{
  "title": "A Thread of Silver",
  "tempo": 76,
  "key": "E major",
  "levels": "matched",
  "sections": {
    "intro": 4,
    "verse": 8,
    "solo": 8,
    "bridge": 4,
    "chorus": 8,
    "return": 8,
    "outro": 4
  },
  "form": "intro verse solo bridge chorus return outro",
  "voicings": {
    "Emaj7": "E2 G#3 D#4 F#4",
    "Csm7": "C#3 B3 D#4 E4",
    "Amaj7": "A2 B3 C#4 G#4",
    "B7": "B2 A3 C#4 D#4",
    "Gsm7": "G#2 A#3 B3 F#4",
    "Fsm7": "F#2 A3 E4 G#4"
  },
  "rhythms": {
    "comp": [[0,0.875,[1,2,3,4]],[1,1.375],[2.5,1.375]],
    "comp-lift": [[0,0.5,[1]],[0.5,0.875],[1.5,1.375],[3,0.875]],
    "held": [[0,3.5,[1,2,3,4]]],
    "reply": [[3,1,[4]]]
  },
  "patterns": {
    "verse": "G#4:0.5 B4:0.5 D#5:0.5 E5:1.5 r | G#5:1.5 E5:0.5 G#5 r | E5:0.5 C#5:0.5 B4:0.5 A4:1.5 r | F#4:1.5 A4:0.5 F#4 r | G#4:0.5 B4:0.5 E5:0.5 G#4:1.5 r | D#5:1.5 B4:0.5 F#4 r | A4:0.5 C#5:0.5 E5:0.5 F#5:1.5 r | D#5:1.5 B4:0.5 D#5 r",
    "solo": "C#5:2 E5 G#5 | F#5:2 D#5 B4 | B4 D#5 F#5:2 | G#5:2 E5 C#5 | E5:2 C#5 A4 | F#4 A4 D#5:2 | E5:2 B4 G#4 | F#4:2 A4 r",
    "bridge": "E4:3 G#4 | F#4:2 D#4 B3 | C#4:2 E4 G#4 | F#4:2 D#4 r",
    "ending": "E4:3 G#4 | F#4:2 D#4 B3 | C#4:2 E4 G#4 | E4:4"
  },
  "tracks": {
    "theme": {
      "role": "melody",
      "sound": "harp",
      "mix": {
        "gainDb": 7.3,
        "reverb": 34
      },
      "patterns": {
        "pickup": "r:2 B3:0.5 D#4:0.5 F#4",
        "ending-up": {
          "use": "ending",
          "transform": {
            "transpose": 12
          }
        }
      },
      "parts": {
        "intro": "- - - pickup",
        "verse": "verse",
        "chorus": "solo",
        "return": "verse",
        "outro": {
          "play": "ending-up",
          "transform": {
            "velocity": 0.85
          }
        }
      }
    },
    "comp": {
      "role": "harmony",
      "sound": "nylon-guitar",
      "mix": {
        "gainDb": -1.6,
        "pan": -30,
        "reverb": 37
      },
      "patterns": {
        "intro": {
          "harmony": "Emaj7 Csm7 Amaj7 B7",
          "rhythm": "held"
        },
        "verse-b": {
          "harmony": "Emaj7 Gsm7 Fsm7 B7",
          "rhythm": "comp",
          "tones": [2,3,4]
        },
        "solo": {
          "harmony": "Amaj7 B7 Gsm7 Csm7 Fsm7 B7 Emaj7 B7",
          "rhythm": "comp",
          "tones": [2,3,4]
        },
        "bridge": {
          "harmony": "Csm7 Gsm7 Amaj7 B7",
          "rhythm": "held"
        },
        "chorus": {
          "harmony": "Amaj7 B7 Gsm7 Csm7 Fsm7 B7 Emaj7 B7",
          "rhythm": "comp-lift",
          "tones": [2,3,4]
        },
        "return": {
          "harmony": "Emaj7 Csm7 Amaj7 B7 Emaj7 Gsm7 Fsm7 B7",
          "rhythm": "comp-lift",
          "tones": [2,3,4]
        },
        "outro": {
          "harmony": "Csm7 Gsm7 B7 Emaj7",
          "rhythm": "held"
        }
      },
      "parts": {
        "intro": {
          "play": "intro",
          "transform": {
            "velocity": 0.8
          }
        },
        "verse": "intro verse-b",
        "solo": "solo",
        "bridge": {
          "play": "bridge",
          "transform": {
            "velocity": 0.8
          }
        },
        "chorus": "chorus",
        "return": "return",
        "outro": {
          "play": "outro",
          "transform": {
            "velocity": 0.8
          }
        }
      }
    },
    "answer": {
      "role": "melody",
      "sound": "oboe",
      "mix": {
        "gainDb": 7,
        "pan": 25,
        "reverb": 40
      },
      "expression": "swell",
      "patterns": {
        "bridge-up": {
          "use": "bridge",
          "transform": {
            "transpose": 12
          }
        }
      },
      "parts": {
        "solo": "solo",
        "bridge": {
          "play": "bridge-up",
          "transform": {
            "velocity": 0.85
          }
        },
        "return": {
          "play": "verse",
          "transform": {
            "velocity": 0.75
          }
        }
      }
    },
    "pad": {
      "role": "texture",
      "sound": "viola",
      "mix": {
        "gainDb": -3.9,
        "pan": -15,
        "reverb": 50
      },
      "expression": "swell",
      "patterns": {
        "intro": {
          "harmony": "Emaj7 Csm7 Amaj7 B7",
          "tones": [2,3,4]
        },
        "chorus": {
          "harmony": "Amaj7 B7 Gsm7 Csm7 Fsm7 B7 Emaj7 B7",
          "tones": [2,3,4]
        },
        "verse-b": {
          "harmony": "Emaj7 Gsm7 Fsm7 B7",
          "tones": [2,3,4]
        }
      },
      "parts": {
        "intro": "intro",
        "chorus": "chorus",
        "return": "- - - - verse-b"
      }
    },
    "color": {
      "role": "counter",
      "sound": "glockenspiel",
      "mix": {
        "gainDb": 8.6,
        "pan": 45,
        "reverb": 47,
        "echoFeedback": 14,
        "echoDelayBeats": 0.75
      },
      "patterns": {
        "bells": {
          "harmony": "Emaj7 Csm7 Amaj7 B7 Emaj7 Gsm7 Fsm7 B7",
          "rhythm": "reply",
          "transform": {
            "transpose": 24,
            "velocity": 0.8
          }
        }
      },
      "parts": {
        "return": "bells"
      }
    }
  },
  "performance": [
    {"track":"pad","scope":{"section":"intro"},"mix":{"gainDb":-20,"brightnessHz":1200},"to":{"gainDb":-8,"brightnessHz":6000}},
    {"track":"comp","scope":{"section":"intro"},"mix":{"gainDb":-7,"brightnessHz":2500},"to":{"gainDb":2,"brightnessHz":20000}},
    {"track":"theme","scope":{"section":"verse"},"mix":{"gainDb":3.8},"to":{"gainDb":6.3}},
    {"track":"comp","scope":{"section":"verse"},"mix":{"gainDb":-4},"to":{"gainDb":-1.6}},
    {"track":"pad","scope":{"section":"chorus"},"mix":{"gainDb":-14,"brightnessHz":1500},"to":{"gainDb":-3.9,"brightnessHz":20000}},
    {"track":"answer","scope":{"section":"return"},"mix":{"gainDb":2},"to":{"gainDb":6.3}},
    {"track":"theme","scope":{"section":"return"},"mix":{"gainDb":8.3},"to":{"gainDb":9.8}}
  ]
}