Concepts

• Score

  • One or more schedules to drive players
  • Optional
    • Notation
    • Audio effects for players

• Player

  • Audio player
  • Visual player synced to diagram
  • Any callback function

• Schedule

  • Event timing data from MIDI, MusicXML, JSON
  • Events are expressed in relative time
  • Multiple schedules can be synchronized to same metronome, or played independently

• Instrument

  • An instrument file is binary data format that includes
    • Audio buffers from WAV files
    • Note aliases
    • Velocity map

• Channel

  • A channel has input, a set of effects, and output

• Effect

  • Convolution reverb with impulse response WAV file

• Diagram - Can be visual player driven by schedule

  • Fretboard
  • Keyboard