[
  {
    "persona_id": "021",
    "preference_event_count": 30,
    "split_follows_hearing_profile": true,
    "preferences": [
      {
        "preference_id": "pref_01",
        "preference_type": "sound_valence",
        "context": "working at her desk in the insurance branch",
        "target_sound": "the steady ventilation hum in the office",
        "background_sound": null,
        "attitude": "dislike",
        "desired_action": "make the ventilation hum softer",
        "reason": "That steady hum gets on my nerves.",
        "reason_kind": "affective",
        "general_event_ids": [
          "general_006",
          "general_011",
          "general_015",
          "general_021",
          "general_031",
          "general_047",
          "general_051"
        ]
      },
      {
        "preference_id": "pref_02",
        "preference_type": "listening_adjustment",
        "context": "listening to a gardening podcast while working at home or in the community garden",
        "target_sound": "the voices in her gardening podcast",
        "background_sound": "wind, gardening sounds, and nearby people",
        "attitude": "neutral",
        "desired_action": "make the podcast voices clearer over the garden noise",
        "reason": "The voices sound muffled once the garden gets busy.",
        "reason_kind": "acoustic_quality",
        "complaint_facet": 0,
        "complaint_group": "speech_in_noise",
        "target_source": "media",
        "general_event_ids": [
          "general_002",
          "general_005",
          "general_019",
          "general_024",
          "general_029",
          "general_038",
          "general_041",
          "general_054"
        ]
      },
      {
        "preference_id": "pref_03",
        "preference_type": "listening_adjustment",
        "context": "sitting in a meeting, training session, or group gathering away from the person speaking",
        "target_sound": "a speaker's voice from across the room",
        "background_sound": null,
        "attitude": "neutral",
        "desired_action": "make the person across the room sound louder",
        "reason": "Their voice sounds too faint unless I am sitting close.",
        "reason_kind": "acoustic_quality",
        "complaint_facet": 1,
        "complaint_group": "too_soft",
        "target_source": "distant_talker",
        "general_event_ids": [
          "general_009",
          "general_013",
          "general_018",
          "general_030",
          "general_043",
          "general_046",
          "general_060"
        ]
      },
      {
        "preference_id": "pref_04",
        "preference_type": "listening_adjustment",
        "context": "spending time at a public event or garden where nearby trumpet music is playing",
        "target_sound": "nearby trumpet music",
        "background_sound": null,
        "attitude": "neutral",
        "desired_action": "make the nearby trumpet music less loud",
        "reason": "I need it lower so I can stay at the event or finish what I am doing without getting worn out.",
        "reason_kind": "task",
        "complaint_facet": 0,
        "complaint_group": "loudness_comfort",
        "target_source": "music",
        "general_event_ids": [
          "general_004",
          "general_016",
          "general_023",
          "general_027",
          "general_033",
          "general_049",
          "general_053",
          "general_057"
        ]
      }
    ]
  }
]