{
  "title": "Example Composition",
  "artist": "Hybrid System",
  "tempo": 120,
  "time_signature": "4/4",
  "key": "C major",
  "created": "2024-01-15T10:30:00",
  "instruments": [
    {
      "id": "1",
      "name": "Acoustic Piano",
      "type": "midi",
      "bank": 0,
      "program": 0,
      "volume": 90,
      "pan": 64,
      "chorus": 20,
      "reverb": 30
    },
    {
      "id": "2",
      "name": "Strings Ensemble",
      "type": "midi",
      "bank": 0,
      "program": 48,
      "volume": 75,
      "pan": 32,
      "reverb": 40
    }
  ],
  "effects": {
    "reverb": {
      "room_size": 0.6,
      "damping": 0.4,
      "wet_level": 0.3,
      "dry_level": 0.7
    },
    "compression": {
      "threshold": -20,
      "ratio": "4:1",
      "attack": 0.01,
      "release": 0.1
    }
  },
  "synchronization": {
    "sample_rate": 22050,
    "time_base": 480,
    "format": "hybrid_v1"
  }
}