library.json

{
  "healing": {
    "icon": "bi-lungs",
    "hz": "-",
    "description": "Healing-focused soundscapes that support tissue oxygenation and cellular regeneration.",
    "tracks": ["1.healing_forest-compr.mp3", "2.healing_frequency-compr.mp3"]
  },
  "meditation": {
    "icon": "bi-yin-yang",
    "hz": "11",
    "description": "Calm parasympathetic activation, reduce cortisol levels through deeply resonant frequencies.",
    "tracks": ["8.meditation_11hz_alpha_binaural-compr.mp3", "3.ocean_choir_meditation-compr.mp3"]
  },
  "focus": {
    "icon": "bi-heart-pulse",
    "hz": "-",
    "description": "Enhance cognitive flexibility, deep meditation, and trauma integration through gamma-theta blends.",
    "tracks": ["7.birds_piano-compr.mp3", "6.pure_theta_4-7hz_piano-compr.mp3"]
  },
  "sleep preparation": {
    "icon": "bi-moon-stars",
    "hz": "4-7",
    "description": "Lower-frequency binaural beats designed to wind down past-chamber for restorative sleep.",
    "tracks": ["4.pure_theta_4-7hz_water-compr.mp3", "5.pure_theta_4-7hz_rain-compr.mp3", "6.pure_theta_4-7hz_piano-compr.mp3"]
  }
}