diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000290.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000290.wav
new file mode 100644
index 0000000000000000000000000000000000000000..291530425f9727316c518fe8a214d7f2e06ffb1a
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000290.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:acd3d5b0c34a286b7db738fe3dfef1e7a641fd7ec42c7338537973cf52695c61
+size 714718
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000298.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000298.wav
new file mode 100644
index 0000000000000000000000000000000000000000..291530425f9727316c518fe8a214d7f2e06ffb1a
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000298.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:acd3d5b0c34a286b7db738fe3dfef1e7a641fd7ec42c7338537973cf52695c61
+size 714718
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000306.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000306.wav
new file mode 100644
index 0000000000000000000000000000000000000000..291530425f9727316c518fe8a214d7f2e06ffb1a
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000306.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:acd3d5b0c34a286b7db738fe3dfef1e7a641fd7ec42c7338537973cf52695c61
+size 714718
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000314.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000314.wav
new file mode 100644
index 0000000000000000000000000000000000000000..291530425f9727316c518fe8a214d7f2e06ffb1a
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000314.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:acd3d5b0c34a286b7db738fe3dfef1e7a641fd7ec42c7338537973cf52695c61
+size 714718
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000322.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000322.wav
new file mode 100644
index 0000000000000000000000000000000000000000..291530425f9727316c518fe8a214d7f2e06ffb1a
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000322.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:acd3d5b0c34a286b7db738fe3dfef1e7a641fd7ec42c7338537973cf52695c61
+size 714718
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000330.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000330.wav
new file mode 100644
index 0000000000000000000000000000000000000000..291530425f9727316c518fe8a214d7f2e06ffb1a
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000330.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:acd3d5b0c34a286b7db738fe3dfef1e7a641fd7ec42c7338537973cf52695c61
+size 714718
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000338.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000338.wav
new file mode 100644
index 0000000000000000000000000000000000000000..291530425f9727316c518fe8a214d7f2e06ffb1a
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000338.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:acd3d5b0c34a286b7db738fe3dfef1e7a641fd7ec42c7338537973cf52695c61
+size 714718
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000346.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000346.wav
new file mode 100644
index 0000000000000000000000000000000000000000..9750b32e21a2ac566fab65fc86a7e851642720b8
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000346.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c81c7d9d720930ff69179476ce6c083900eb3caa19577297b7c4874eff249d7
+size 1508590
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000354.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000354.wav
new file mode 100644
index 0000000000000000000000000000000000000000..9750b32e21a2ac566fab65fc86a7e851642720b8
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000354.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c81c7d9d720930ff69179476ce6c083900eb3caa19577297b7c4874eff249d7
+size 1508590
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000362.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000362.wav
new file mode 100644
index 0000000000000000000000000000000000000000..9750b32e21a2ac566fab65fc86a7e851642720b8
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000362.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c81c7d9d720930ff69179476ce6c083900eb3caa19577297b7c4874eff249d7
+size 1508590
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000370.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000370.wav
new file mode 100644
index 0000000000000000000000000000000000000000..9750b32e21a2ac566fab65fc86a7e851642720b8
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000370.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c81c7d9d720930ff69179476ce6c083900eb3caa19577297b7c4874eff249d7
+size 1508590
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000378.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000378.wav
new file mode 100644
index 0000000000000000000000000000000000000000..9750b32e21a2ac566fab65fc86a7e851642720b8
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000378.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c81c7d9d720930ff69179476ce6c083900eb3caa19577297b7c4874eff249d7
+size 1508590
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000386.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000386.wav
new file mode 100644
index 0000000000000000000000000000000000000000..9750b32e21a2ac566fab65fc86a7e851642720b8
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000386.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c81c7d9d720930ff69179476ce6c083900eb3caa19577297b7c4874eff249d7
+size 1508590
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000394.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000394.wav
new file mode 100644
index 0000000000000000000000000000000000000000..9750b32e21a2ac566fab65fc86a7e851642720b8
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000394.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c81c7d9d720930ff69179476ce6c083900eb3caa19577297b7c4874eff249d7
+size 1508590
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000402.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000402.wav
new file mode 100644
index 0000000000000000000000000000000000000000..9750b32e21a2ac566fab65fc86a7e851642720b8
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000402.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c81c7d9d720930ff69179476ce6c083900eb3caa19577297b7c4874eff249d7
+size 1508590
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000410.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000410.wav
new file mode 100644
index 0000000000000000000000000000000000000000..9750b32e21a2ac566fab65fc86a7e851642720b8
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000410.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c81c7d9d720930ff69179476ce6c083900eb3caa19577297b7c4874eff249d7
+size 1508590
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000418.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000418.wav
new file mode 100644
index 0000000000000000000000000000000000000000..0c04fc7f0d7ca163ffd674e0267f8bfc77230c36
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000418.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eaa6422391fbfbadf4808075b8e81ed6e8f1175ae9b1287077f2186e98670c33
+size 902176
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000426.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000426.wav
new file mode 100644
index 0000000000000000000000000000000000000000..0c04fc7f0d7ca163ffd674e0267f8bfc77230c36
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000426.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eaa6422391fbfbadf4808075b8e81ed6e8f1175ae9b1287077f2186e98670c33
+size 902176
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000434.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000434.wav
new file mode 100644
index 0000000000000000000000000000000000000000..0c04fc7f0d7ca163ffd674e0267f8bfc77230c36
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000434.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eaa6422391fbfbadf4808075b8e81ed6e8f1175ae9b1287077f2186e98670c33
+size 902176
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000442.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000442.wav
new file mode 100644
index 0000000000000000000000000000000000000000..0c04fc7f0d7ca163ffd674e0267f8bfc77230c36
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000442.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eaa6422391fbfbadf4808075b8e81ed6e8f1175ae9b1287077f2186e98670c33
+size 902176
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000450.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000450.wav
new file mode 100644
index 0000000000000000000000000000000000000000..0c04fc7f0d7ca163ffd674e0267f8bfc77230c36
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000450.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eaa6422391fbfbadf4808075b8e81ed6e8f1175ae9b1287077f2186e98670c33
+size 902176
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000458.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000458.wav
new file mode 100644
index 0000000000000000000000000000000000000000..0c04fc7f0d7ca163ffd674e0267f8bfc77230c36
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000458.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eaa6422391fbfbadf4808075b8e81ed6e8f1175ae9b1287077f2186e98670c33
+size 902176
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000466.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000466.wav
new file mode 100644
index 0000000000000000000000000000000000000000..0c04fc7f0d7ca163ffd674e0267f8bfc77230c36
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000466.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eaa6422391fbfbadf4808075b8e81ed6e8f1175ae9b1287077f2186e98670c33
+size 902176
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000474.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000474.wav
new file mode 100644
index 0000000000000000000000000000000000000000..0c04fc7f0d7ca163ffd674e0267f8bfc77230c36
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000474.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eaa6422391fbfbadf4808075b8e81ed6e8f1175ae9b1287077f2186e98670c33
+size 902176
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000482.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000482.wav
new file mode 100644
index 0000000000000000000000000000000000000000..0c04fc7f0d7ca163ffd674e0267f8bfc77230c36
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000482.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eaa6422391fbfbadf4808075b8e81ed6e8f1175ae9b1287077f2186e98670c33
+size 902176
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000490.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000490.wav
new file mode 100644
index 0000000000000000000000000000000000000000..0c04fc7f0d7ca163ffd674e0267f8bfc77230c36
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000490.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eaa6422391fbfbadf4808075b8e81ed6e8f1175ae9b1287077f2186e98670c33
+size 902176
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000498.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000498.wav
new file mode 100644
index 0000000000000000000000000000000000000000..0c04fc7f0d7ca163ffd674e0267f8bfc77230c36
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000498.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eaa6422391fbfbadf4808075b8e81ed6e8f1175ae9b1287077f2186e98670c33
+size 902176
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000506.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000506.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000506.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000514.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000514.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000514.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000522.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000522.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000522.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000530.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000530.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000530.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000538.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000538.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000538.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000546.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000546.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000546.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000554.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000554.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000554.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000562.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000562.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000562.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000570.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000570.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000570.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000578.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000578.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000578.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000586.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000586.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000586.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000594.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000594.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000594.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000602.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000602.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000602.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000610.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000610.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000610.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000618.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000618.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000618.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000626.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000626.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000626.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000634.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000634.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000634.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000642.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000642.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e788dfde5e0614ccf2509e48b874a67df1bd3d1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000642.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b384305eab6bac4b7449334fa76bd32adcefb03118de69a9d362c9d41291597
+size 1486554
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/videos/observation.images.cam_left/chunk-000/file-000.mp4 b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/videos/observation.images.cam_left/chunk-000/file-000.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f846fce435d1e4162ee640d4c84ac2992b3c15cc
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/videos/observation.images.cam_left/chunk-000/file-000.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:095972acfff0e8dbd97b4ee1bdfeb19ea7aa874c7ef3ca34ac4fb0b76e404750
+size 408925104
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/videos/observation.images.cam_left/chunk-000/file-004.mp4 b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/videos/observation.images.cam_left/chunk-000/file-004.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..41cc3182561224c533cff1128a902313aa82be0a
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/videos/observation.images.cam_left/chunk-000/file-004.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f3e5d3cd073dba9d0f62925ed2edb31ccf63d0cba8169541ca6518d54af33e16
+size 418684153
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/videos/observation.images.cam_left/chunk-000/file-012.mp4 b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/videos/observation.images.cam_left/chunk-000/file-012.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4581d5d49db6a0925b58cdd6c49d11536e65bc1b
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00025a_lerobot_0326_220254/videos/observation.images.cam_left/chunk-000/file-012.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8fde5d9b0b051b5262bf71105217d43579759b6eeb2f2a650dc8a25550720222
+size 404887351
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_post/episode_000027.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_post/episode_000027.wav
new file mode 100644
index 0000000000000000000000000000000000000000..e3e4f6235e5ae69ac101439f5248fe32d625c44d
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_post/episode_000027.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:49ed2ff611ca2c93ceec7b0b2f6d9b6d317055a0d9be3a6b64dbbdae5856b9b9
+size 924260
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_post/episode_000274.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_post/episode_000274.wav
new file mode 100644
index 0000000000000000000000000000000000000000..6e6bf67551b1a4c3590ff9ce36b03896658901ac
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_post/episode_000274.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b1203730cec44ad3d488ffa13b6f41c90ade604b7c75acb7b06601e3b8f3d6b1
+size 339850
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_post/episode_000545.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_post/episode_000545.wav
new file mode 100644
index 0000000000000000000000000000000000000000..33b1872e7f3269c4654ef83b139d07909cf85a7d
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_post/episode_000545.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d0e9fbbae02c53fafadf44d17b1afc477716d7480bf7de631d80b75746d71ea2
+size 494182
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000098.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000098.wav
new file mode 100644
index 0000000000000000000000000000000000000000..f3d7a36b9be7bb8b596c9a31da41ac04ab70b932
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000098.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cc15cc13ae4c025dfe675d9dd7f8d76ef9882901e68c51efb68fc3e6dac42ac
+size 505240
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000106.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000106.wav
new file mode 100644
index 0000000000000000000000000000000000000000..f3d7a36b9be7bb8b596c9a31da41ac04ab70b932
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000106.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cc15cc13ae4c025dfe675d9dd7f8d76ef9882901e68c51efb68fc3e6dac42ac
+size 505240
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000114.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000114.wav
new file mode 100644
index 0000000000000000000000000000000000000000..f3d7a36b9be7bb8b596c9a31da41ac04ab70b932
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000114.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cc15cc13ae4c025dfe675d9dd7f8d76ef9882901e68c51efb68fc3e6dac42ac
+size 505240
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000122.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000122.wav
new file mode 100644
index 0000000000000000000000000000000000000000..f3d7a36b9be7bb8b596c9a31da41ac04ab70b932
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000122.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cc15cc13ae4c025dfe675d9dd7f8d76ef9882901e68c51efb68fc3e6dac42ac
+size 505240
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000130.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000130.wav
new file mode 100644
index 0000000000000000000000000000000000000000..f3d7a36b9be7bb8b596c9a31da41ac04ab70b932
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000130.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cc15cc13ae4c025dfe675d9dd7f8d76ef9882901e68c51efb68fc3e6dac42ac
+size 505240
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000138.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000138.wav
new file mode 100644
index 0000000000000000000000000000000000000000..f3d7a36b9be7bb8b596c9a31da41ac04ab70b932
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000138.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cc15cc13ae4c025dfe675d9dd7f8d76ef9882901e68c51efb68fc3e6dac42ac
+size 505240
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000146.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000146.wav
new file mode 100644
index 0000000000000000000000000000000000000000..f3d7a36b9be7bb8b596c9a31da41ac04ab70b932
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000146.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cc15cc13ae4c025dfe675d9dd7f8d76ef9882901e68c51efb68fc3e6dac42ac
+size 505240
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000154.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000154.wav
new file mode 100644
index 0000000000000000000000000000000000000000..f3d7a36b9be7bb8b596c9a31da41ac04ab70b932
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000154.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cc15cc13ae4c025dfe675d9dd7f8d76ef9882901e68c51efb68fc3e6dac42ac
+size 505240
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000162.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000162.wav
new file mode 100644
index 0000000000000000000000000000000000000000..f3d7a36b9be7bb8b596c9a31da41ac04ab70b932
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000162.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cc15cc13ae4c025dfe675d9dd7f8d76ef9882901e68c51efb68fc3e6dac42ac
+size 505240
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000170.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000170.wav
new file mode 100644
index 0000000000000000000000000000000000000000..f3d7a36b9be7bb8b596c9a31da41ac04ab70b932
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000170.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cc15cc13ae4c025dfe675d9dd7f8d76ef9882901e68c51efb68fc3e6dac42ac
+size 505240
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000178.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000178.wav
new file mode 100644
index 0000000000000000000000000000000000000000..f3d7a36b9be7bb8b596c9a31da41ac04ab70b932
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000178.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cc15cc13ae4c025dfe675d9dd7f8d76ef9882901e68c51efb68fc3e6dac42ac
+size 505240
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000186.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000186.wav
new file mode 100644
index 0000000000000000000000000000000000000000..f3d7a36b9be7bb8b596c9a31da41ac04ab70b932
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000186.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cc15cc13ae4c025dfe675d9dd7f8d76ef9882901e68c51efb68fc3e6dac42ac
+size 505240
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000194.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000194.wav
new file mode 100644
index 0000000000000000000000000000000000000000..f3d7a36b9be7bb8b596c9a31da41ac04ab70b932
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000194.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cc15cc13ae4c025dfe675d9dd7f8d76ef9882901e68c51efb68fc3e6dac42ac
+size 505240
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000202.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000202.wav
new file mode 100644
index 0000000000000000000000000000000000000000..f3d7a36b9be7bb8b596c9a31da41ac04ab70b932
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000202.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cc15cc13ae4c025dfe675d9dd7f8d76ef9882901e68c51efb68fc3e6dac42ac
+size 505240
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000210.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000210.wav
new file mode 100644
index 0000000000000000000000000000000000000000..e6b26171227934e2542c4b34987af3f2ab08e32d
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000210.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:422fd0efd1eeef7f8d04483cff8d2a9782fb7f4268c7b74491b3ea36ad149569
+size 560370
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000218.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000218.wav
new file mode 100644
index 0000000000000000000000000000000000000000..e6b26171227934e2542c4b34987af3f2ab08e32d
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000218.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:422fd0efd1eeef7f8d04483cff8d2a9782fb7f4268c7b74491b3ea36ad149569
+size 560370
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000225.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000225.wav
new file mode 100644
index 0000000000000000000000000000000000000000..e6b26171227934e2542c4b34987af3f2ab08e32d
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000225.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:422fd0efd1eeef7f8d04483cff8d2a9782fb7f4268c7b74491b3ea36ad149569
+size 560370
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000233.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000233.wav
new file mode 100644
index 0000000000000000000000000000000000000000..e6b26171227934e2542c4b34987af3f2ab08e32d
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000233.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:422fd0efd1eeef7f8d04483cff8d2a9782fb7f4268c7b74491b3ea36ad149569
+size 560370
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000241.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000241.wav
new file mode 100644
index 0000000000000000000000000000000000000000..e6b26171227934e2542c4b34987af3f2ab08e32d
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000241.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:422fd0efd1eeef7f8d04483cff8d2a9782fb7f4268c7b74491b3ea36ad149569
+size 560370
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000254.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000254.wav
new file mode 100644
index 0000000000000000000000000000000000000000..e6b26171227934e2542c4b34987af3f2ab08e32d
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000254.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:422fd0efd1eeef7f8d04483cff8d2a9782fb7f4268c7b74491b3ea36ad149569
+size 560370
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000262.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000262.wav
new file mode 100644
index 0000000000000000000000000000000000000000..e6b26171227934e2542c4b34987af3f2ab08e32d
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000262.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:422fd0efd1eeef7f8d04483cff8d2a9782fb7f4268c7b74491b3ea36ad149569
+size 560370
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000270.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000270.wav
new file mode 100644
index 0000000000000000000000000000000000000000..3b24199cd9d6c50752485ba1f04543166c59bed4
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000270.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:905130e89daae0eedf4a08cb4fe63d511b12dc6332caafc030f6e1173ce7e4a4
+size 1674028
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000278.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000278.wav
new file mode 100644
index 0000000000000000000000000000000000000000..3b24199cd9d6c50752485ba1f04543166c59bed4
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000278.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:905130e89daae0eedf4a08cb4fe63d511b12dc6332caafc030f6e1173ce7e4a4
+size 1674028
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000286.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000286.wav
new file mode 100644
index 0000000000000000000000000000000000000000..3b24199cd9d6c50752485ba1f04543166c59bed4
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000286.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:905130e89daae0eedf4a08cb4fe63d511b12dc6332caafc030f6e1173ce7e4a4
+size 1674028
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000294.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000294.wav
new file mode 100644
index 0000000000000000000000000000000000000000..3b24199cd9d6c50752485ba1f04543166c59bed4
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000294.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:905130e89daae0eedf4a08cb4fe63d511b12dc6332caafc030f6e1173ce7e4a4
+size 1674028
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000302.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000302.wav
new file mode 100644
index 0000000000000000000000000000000000000000..3b24199cd9d6c50752485ba1f04543166c59bed4
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000302.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:905130e89daae0eedf4a08cb4fe63d511b12dc6332caafc030f6e1173ce7e4a4
+size 1674028
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000310.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000310.wav
new file mode 100644
index 0000000000000000000000000000000000000000..3b24199cd9d6c50752485ba1f04543166c59bed4
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000310.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:905130e89daae0eedf4a08cb4fe63d511b12dc6332caafc030f6e1173ce7e4a4
+size 1674028
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000318.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000318.wav
new file mode 100644
index 0000000000000000000000000000000000000000..eb18fcac5068f364a16538bceb176e23525d05c5
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000318.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4ebf7cc864f60cfa09becdb5190c170c549bc88489ae732e26cb289561bd39f7
+size 869114
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000326.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000326.wav
new file mode 100644
index 0000000000000000000000000000000000000000..eb18fcac5068f364a16538bceb176e23525d05c5
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000326.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4ebf7cc864f60cfa09becdb5190c170c549bc88489ae732e26cb289561bd39f7
+size 869114
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000334.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000334.wav
new file mode 100644
index 0000000000000000000000000000000000000000..828769ac3ff1049606586b5abcb099efc56a89d9
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000334.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:adc6211ad3e867968b24139909e9d4c11a3120d3f67252c87be137684d9db794
+size 108304
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000342.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000342.wav
new file mode 100644
index 0000000000000000000000000000000000000000..828769ac3ff1049606586b5abcb099efc56a89d9
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000342.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:adc6211ad3e867968b24139909e9d4c11a3120d3f67252c87be137684d9db794
+size 108304
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000350.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000350.wav
new file mode 100644
index 0000000000000000000000000000000000000000..828769ac3ff1049606586b5abcb099efc56a89d9
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000350.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:adc6211ad3e867968b24139909e9d4c11a3120d3f67252c87be137684d9db794
+size 108304
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000358.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000358.wav
new file mode 100644
index 0000000000000000000000000000000000000000..828769ac3ff1049606586b5abcb099efc56a89d9
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000358.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:adc6211ad3e867968b24139909e9d4c11a3120d3f67252c87be137684d9db794
+size 108304
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000366.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000366.wav
new file mode 100644
index 0000000000000000000000000000000000000000..828769ac3ff1049606586b5abcb099efc56a89d9
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000366.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:adc6211ad3e867968b24139909e9d4c11a3120d3f67252c87be137684d9db794
+size 108304
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000374.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000374.wav
new file mode 100644
index 0000000000000000000000000000000000000000..828769ac3ff1049606586b5abcb099efc56a89d9
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000374.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:adc6211ad3e867968b24139909e9d4c11a3120d3f67252c87be137684d9db794
+size 108304
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000382.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000382.wav
new file mode 100644
index 0000000000000000000000000000000000000000..828769ac3ff1049606586b5abcb099efc56a89d9
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000382.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:adc6211ad3e867968b24139909e9d4c11a3120d3f67252c87be137684d9db794
+size 108304
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000390.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000390.wav
new file mode 100644
index 0000000000000000000000000000000000000000..828769ac3ff1049606586b5abcb099efc56a89d9
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000390.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:adc6211ad3e867968b24139909e9d4c11a3120d3f67252c87be137684d9db794
+size 108304
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000398.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000398.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4cbec8323f26c419a6939a16d20b8882801459a1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000398.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:476e2328bed35fe5f1bf6e2d0b509723c6fb1d629ef3ce8a49fc431797972bba
+size 736786
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000406.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000406.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4cbec8323f26c419a6939a16d20b8882801459a1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000406.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:476e2328bed35fe5f1bf6e2d0b509723c6fb1d629ef3ce8a49fc431797972bba
+size 736786
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000414.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000414.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4cbec8323f26c419a6939a16d20b8882801459a1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000414.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:476e2328bed35fe5f1bf6e2d0b509723c6fb1d629ef3ce8a49fc431797972bba
+size 736786
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000422.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000422.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4cbec8323f26c419a6939a16d20b8882801459a1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000422.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:476e2328bed35fe5f1bf6e2d0b509723c6fb1d629ef3ce8a49fc431797972bba
+size 736786
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000430.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000430.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4cbec8323f26c419a6939a16d20b8882801459a1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000430.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:476e2328bed35fe5f1bf6e2d0b509723c6fb1d629ef3ce8a49fc431797972bba
+size 736786
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000438.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000438.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4cbec8323f26c419a6939a16d20b8882801459a1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000438.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:476e2328bed35fe5f1bf6e2d0b509723c6fb1d629ef3ce8a49fc431797972bba
+size 736786
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000446.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000446.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4cbec8323f26c419a6939a16d20b8882801459a1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000446.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:476e2328bed35fe5f1bf6e2d0b509723c6fb1d629ef3ce8a49fc431797972bba
+size 736786
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000449.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000449.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4cbec8323f26c419a6939a16d20b8882801459a1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000449.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:476e2328bed35fe5f1bf6e2d0b509723c6fb1d629ef3ce8a49fc431797972bba
+size 736786
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000457.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000457.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4cbec8323f26c419a6939a16d20b8882801459a1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000457.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:476e2328bed35fe5f1bf6e2d0b509723c6fb1d629ef3ce8a49fc431797972bba
+size 736786
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000465.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000465.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4cbec8323f26c419a6939a16d20b8882801459a1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000465.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:476e2328bed35fe5f1bf6e2d0b509723c6fb1d629ef3ce8a49fc431797972bba
+size 736786
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000473.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000473.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4cbec8323f26c419a6939a16d20b8882801459a1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000473.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:476e2328bed35fe5f1bf6e2d0b509723c6fb1d629ef3ce8a49fc431797972bba
+size 736786
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000481.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000481.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4cbec8323f26c419a6939a16d20b8882801459a1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000481.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:476e2328bed35fe5f1bf6e2d0b509723c6fb1d629ef3ce8a49fc431797972bba
+size 736786
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000489.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000489.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4cbec8323f26c419a6939a16d20b8882801459a1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000489.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:476e2328bed35fe5f1bf6e2d0b509723c6fb1d629ef3ce8a49fc431797972bba
+size 736786
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000497.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000497.wav
new file mode 100644
index 0000000000000000000000000000000000000000..1d8d2d9bf24367696de17f55c7b8b163cf41baa1
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000497.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:77a026ea8d4067d8cb42b9fda2b382d5bc8d843ebd740da144720739ffff0bfe
+size 1221914
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000505.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000505.wav
new file mode 100644
index 0000000000000000000000000000000000000000..c21ca978c019ff53983f48476bac68aa321732ed
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000505.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a977e7226c6254ad4b5668914c95cb8b5e17419bc867f66d75702477372ca5f
+size 86300
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000513.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000513.wav
new file mode 100644
index 0000000000000000000000000000000000000000..c21ca978c019ff53983f48476bac68aa321732ed
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000513.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a977e7226c6254ad4b5668914c95cb8b5e17419bc867f66d75702477372ca5f
+size 86300
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000521.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000521.wav
new file mode 100644
index 0000000000000000000000000000000000000000..c21ca978c019ff53983f48476bac68aa321732ed
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000521.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a977e7226c6254ad4b5668914c95cb8b5e17419bc867f66d75702477372ca5f
+size 86300
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000529.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000529.wav
new file mode 100644
index 0000000000000000000000000000000000000000..c21ca978c019ff53983f48476bac68aa321732ed
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000529.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a977e7226c6254ad4b5668914c95cb8b5e17419bc867f66d75702477372ca5f
+size 86300
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000537.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000537.wav
new file mode 100644
index 0000000000000000000000000000000000000000..c21ca978c019ff53983f48476bac68aa321732ed
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000537.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a977e7226c6254ad4b5668914c95cb8b5e17419bc867f66d75702477372ca5f
+size 86300
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000545.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000545.wav
new file mode 100644
index 0000000000000000000000000000000000000000..c21ca978c019ff53983f48476bac68aa321732ed
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r00035d_lerobot_0326_220254/audio/observation.audio.audio_pre/episode_000545.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a977e7226c6254ad4b5668914c95cb8b5e17419bc867f66d75702477372ca5f
+size 86300
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r000448_lerobot_0326_220254/audio/observation.audio.audio_post/episode_000075.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r000448_lerobot_0326_220254/audio/observation.audio.audio_post/episode_000075.wav
new file mode 100644
index 0000000000000000000000000000000000000000..f0bacc2cc8835961e1d3abd7be4950ca06d39453
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r000448_lerobot_0326_220254/audio/observation.audio.audio_post/episode_000075.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2d12b3118d4cbf96c6bd60fca27949fea1e4de09cc39020c67685ec33acebead
+size 317814
diff --git a/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r000448_lerobot_0326_220254/audio/observation.audio.audio_post/episode_000245.wav b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r000448_lerobot_0326_220254/audio/observation.audio.audio_post/episode_000245.wav
new file mode 100644
index 0000000000000000000000000000000000000000..bc745646c249acde89b68ff45b5f983bb0f7039b
--- /dev/null
+++ b/DM-DataClaw/datasets/v1_3_usb_backups_2026-03-07/dag911262r000448_lerobot_0326_220254/audio/observation.audio.audio_post/episode_000245.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c20d31319eb41950eb2914dd630845779fb18047d075ba538c984bdd31586be2
+size 262668