Free Music Theory Engine For Arduino & Other Embedded Music Platforms, Gingoduino
Gingoduino is a free, open source music theory engine for Arduino and other embedded systems.
It brings notes, intervals, chords, scales, harmonic fields, fretboard engine, musical events, and sequences to Arduino, ESP32, Teensy, Daisy Seed, Raspberry Pi Pico, and other platforms.
Features:
- 12-note chromatic system with enharmonic equivalents
- 42 chord formulas with reverse lookup (identify)
- 40+ scale types and modes with signature, brightness, relative/parallel
- Harmonic field analysis with T/S/D functions and roles
- Fretboard engine: violao, cavaquinho, bandolim, ukulele with fingering scoring
- Musical events (note, chord, rest) and sequences with tempo/time signature
- Open source under an MIT license.
Gingoduino is available now via Github.
via adafruit
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