UltraStar models (mirror)
Unchanged copies of models used by the UltraStar Creator Tool, kept here so the app keeps working if an original repository goes away. The app loads the originals first and uses this copy only as a fallback, checking every file's SHA-256 either way. All credit belongs to the original authors listed below. Nothing here was trained or modified by the owner of this repository; models trained for the UltraStar Creator Tool are published separately.
| Folder | Copy of | Version | License |
|---|---|---|---|
aligner/ |
tuneperfect/tunestudio-aligner | 4c6edce202fae335e6239c09ea17ecddcf29b42e |
CC BY-NC 4.0 (non-commercial) |
fcpe/ |
tuneperfect/fcpe-onnx | f99224c40e48c8c84fa9935ff2cc6c3e92ec6ccf |
MIT |
Each folder keeps the original model card (ORIGINAL_README.md) and, where there is one, the original license
(ORIGINAL_LICENSE).
aligner/ — Tune Studio aligner
A CTC forced aligner for sung lyrics by Tune Studio (© Nico Franke): MahmoudAshraf/mms-300m-1130-forced-aligner (by Mahmoud Ashraf, based on Meta's MMS) fine-tuned on singing, plus its syllable-start head.
| File | Bytes | SHA-256 |
|---|---|---|
aligner.onnx |
1,262,284,621 | 597a1d775df8f7fe3c94310568751ef9253645b4d8cdf21bb7a3da1ab80225a1 |
boundary.onnx |
2,570,198 | c408211885ef43a867cfb107e52eaa7399a3df84985764c578a72c8949252736 |
License: CC BY-NC 4.0, inherited from the MMS base model: free for non-commercial use, with attribution to the authors above. See https://creativecommons.org/licenses/by-nc/4.0/
fcpe/ — FCPE pitch estimator (ONNX)
An ONNX export of FCPE by CN_ChiTu, made by Tune Studio.
| File | Bytes | SHA-256 |
|---|---|---|
fcpe.onnx |
47,805,126 | 09c5717de92ddd5e4efc5177104f973d205102b2b5596ba91eeb19711cb90d12 |
License: MIT, like the original (see fcpe/ORIGINAL_LICENSE).