1.6. Music Representations and Interfaces

1.6.1. Music Representations

1.6.1.1. Music Score or Sheet

1.6.1.2. Pianoroll

1.6.2. Interfaces

1.6.2.1. Musical Instrument Digital Interface (MIDI)

1.6.2.1.1. Tracks

Program number

Channel

1.6.2.1.2. Note Events

Note on

Note off

Velocity

Ticks

PPQ (pulses per quarter note)

1.6.2.2. MusicXML

1.6.2.3. ABC

1.6.2.4. Digital Audio Workstation (DAW)