[
  {
    "persona_id": "004",
    "preference_event_count": 30,
    "split_follows_hearing_profile": true,
    "preferences": [
      {
        "preference_id": "pref_01",
        "preference_type": "sound_valence",
        "context": "Social gatherings where someone nearby plays an acoustic guitar",
        "target_sound": "the nearby acoustic guitar",
        "background_sound": "conversation around him",
        "attitude": "like",
        "desired_action": "keep the guitar from getting dulled by the room noise",
        "reason": "I like how the guitar makes a gathering feel warm and relaxed.",
        "reason_kind": "affective",
        "general_event_ids": [
          "general_010",
          "general_015",
          "general_025",
          "general_029",
          "general_037",
          "general_047",
          "general_055",
          "general_058"
        ]
      },
      {
        "preference_id": "pref_02",
        "preference_type": "sound_valence",
        "context": "Paying for purchases at store counters",
        "target_sound": "the cash register and receipt printer",
        "background_sound": null,
        "attitude": "dislike",
        "desired_action": "make the checkout sounds quieter",
        "reason": "I dislike those sounds because they make checkout feel tense and rushed.",
        "reason_kind": "affective",
        "general_event_ids": [
          "general_002",
          "general_011",
          "general_021",
          "general_027",
          "general_033",
          "general_043",
          "general_051"
        ]
      },
      {
        "preference_id": "pref_03",
        "preference_type": "sound_valence",
        "context": "Checking or using the kitchen faucet at home",
        "target_sound": "water from the kitchen faucet hitting the sink",
        "background_sound": null,
        "attitude": "dislike",
        "desired_action": "make the faucet water sound gentler",
        "reason": "The water sounds too splashy and harsh against the sink.",
        "reason_kind": "acoustic_quality",
        "general_event_ids": [
          "general_006",
          "general_017",
          "general_023",
          "general_030",
          "general_039",
          "general_045",
          "general_053"
        ]
      },
      {
        "preference_id": "pref_04",
        "preference_type": "listening_adjustment",
        "context": "Face-to-face work meetings with a colleague across the table",
        "target_sound": "Priya or another colleague speaking across the table",
        "background_sound": "steady room noise",
        "attitude": "neutral",
        "desired_action": "don't let the person across from me get filtered out with the room noise",
        "reason": "When the room is cleaned up too much, the other person's voice sounds thin and partly disappears.",
        "reason_kind": "acoustic_quality",
        "complaint_facet": 0,
        "complaint_group": "protect_key_sound",
        "target_source": "companion",
        "general_event_ids": [
          "general_012",
          "general_024",
          "general_028",
          "general_034",
          "general_040",
          "general_042",
          "general_046",
          "general_054"
        ]
      }
    ]
  }
]