[
  {
    "persona_id": "022",
    "preference_event_count": 30,
    "split_follows_hearing_profile": true,
    "preferences": [
      {
        "preference_id": "pref_01",
        "preference_type": "sound_valence",
        "context": "during walks with Elaine near park ponds and riverside paths",
        "target_sound": "the clear honking of nearby geese",
        "background_sound": null,
        "attitude": "like",
        "desired_action": "keep the goose calls from being softened",
        "reason": "Their honking makes our walks feel lively.",
        "reason_kind": "affective",
        "general_event_ids": [
          "general_006",
          "general_018",
          "general_026",
          "general_029",
          "general_039",
          "general_046",
          "general_053",
          "general_058"
        ]
      },
      {
        "preference_id": "pref_02",
        "preference_type": "listening_adjustment",
        "context": "when an overhead announcement plays in a busy plant, workshop, recreation center, service area, or lecture hall",
        "target_sound": "the voice giving the overhead announcement",
        "background_sound": "crowd chatter and nearby machinery",
        "attitude": "neutral",
        "desired_action": "make the announcement clearer over the crowd and machinery",
        "reason": "The overhead voice comes across muffled rather than clear.",
        "reason_kind": "acoustic_quality",
        "complaint_facet": 2,
        "complaint_group": "speech_in_noise",
        "target_source": "announcement",
        "general_event_ids": [
          "general_012",
          "general_023",
          "general_035",
          "general_036",
          "general_044",
          "general_048",
          "general_050",
          "general_056"
        ]
      },
      {
        "preference_id": "pref_03",
        "preference_type": "listening_adjustment",
        "context": "while playing quiet instrumental music during solo reading, writing, or editorial work",
        "target_sound": "instrumental music from his desk speaker",
        "background_sound": null,
        "attitude": "neutral",
        "desired_action": "make the instrumental music louder and fuller",
        "reason": "It is so faint that focused work easily pulls my attention away from it.",
        "reason_kind": "interference",
        "complaint_facet": 0,
        "complaint_group": "too_soft",
        "target_source": "music",
        "general_event_ids": [
          "general_001",
          "general_007",
          "general_008",
          "general_016",
          "general_024",
          "general_028",
          "general_037"
        ]
      },
      {
        "preference_id": "pref_04",
        "preference_type": "listening_adjustment",
        "context": "when phone calendar reminders sound during focused research or editorial work",
        "target_sound": "his phone's calendar reminder chime",
        "background_sound": null,
        "attitude": "neutral",
        "desired_action": "make the reminder chime gentler but still easy to notice",
        "reason": "I need the reminder to stay on schedule without having it break my concentration every time.",
        "reason_kind": "task",
        "complaint_facet": 0,
        "complaint_group": "loudness_comfort",
        "target_source": "alert",
        "general_event_ids": [
          "general_005",
          "general_031",
          "general_032",
          "general_040",
          "general_042",
          "general_055",
          "general_057"
        ]
      }
    ]
  }
]