[
  {
    "persona_id": "001",
    "preference_event_count": 30,
    "split_follows_hearing_profile": false,
    "preferences": [
      {
        "preference_id": "pref_01",
        "preference_type": "sound_valence",
        "context": "outdoor campus activities on windy days",
        "target_sound": "wind moving through trees and rustling papers",
        "background_sound": null,
        "attitude": "dislike",
        "desired_action": "make the wind sound less harsh",
        "reason": "The wind comes across rough and harsh around the open campus areas.",
        "reason_kind": "acoustic_quality",
        "general_event_ids": [
          "general_002",
          "general_011",
          "general_025",
          "general_029",
          "general_033",
          "general_043",
          "general_053",
          "general_059"
        ]
      },
      {
        "preference_id": "pref_02",
        "preference_type": "sound_valence",
        "context": "cooperative game sessions and controller checks",
        "target_sound": "soft clicks from controller buttons",
        "background_sound": null,
        "attitude": "like",
        "desired_action": "don't filter out the soft controller clicks",
        "reason": "I enjoy those familiar clicks because they make playing and working on controllers feel satisfying.",
        "reason_kind": "affective",
        "general_event_ids": [
          "general_010",
          "general_019",
          "general_024",
          "general_031",
          "general_040",
          "general_041",
          "general_047"
        ]
      },
      {
        "preference_id": "pref_03",
        "preference_type": "listening_adjustment",
        "context": "watching computer-repair how-to videos during labs, support work, and hardware practice",
        "target_sound": "spoken steps in computer-repair how-to videos",
        "background_sound": "computer fans and light workshop or lab noise",
        "attitude": "neutral",
        "desired_action": "keep the spoken steps in the video from getting cleaned away",
        "reason": "When the room noise is softened, parts of the spoken steps sound thin and chopped off.",
        "reason_kind": "acoustic_quality",
        "complaint_facet": 0,
        "complaint_group": "protect_key_sound",
        "target_source": "media",
        "general_event_ids": [
          "general_021",
          "general_032",
          "general_034",
          "general_036",
          "general_037",
          "general_039",
          "general_049",
          "general_060"
        ]
      },
      {
        "preference_id": "pref_04",
        "preference_type": "listening_adjustment",
        "context": "laptop video calls with her mentor or gaming group in her quiet bedroom",
        "target_sound": "voices from the far end of the video call",
        "background_sound": "nearby keyboard taps and laptop fan hum",
        "attitude": "neutral",
        "desired_action": "keep the little room sounds from crowding the voices on the call",
        "reason": "In a quiet room, the keyboard taps and laptop hum make the call sound busy and cluttered.",
        "reason_kind": "acoustic_quality",
        "complaint_facet": 0,
        "complaint_group": "quiet_room_intrusion",
        "target_source": "call",
        "general_event_ids": [
          "general_001",
          "general_004",
          "general_005",
          "general_014",
          "general_027",
          "general_035",
          "general_058"
        ]
      }
    ]
  }
]