geneSynth

Compose by evolving a population of voices from one harmony to the next

Starting set  ·  optional

Pitch classes 0–9, A=10, B=11. Accepts 0,4,7 · 0 4 7 · 047

Target path  ·  the harmonies to morph through, in order

+ Add target

▶ Advanced settings

Voices (channels)

Turnover / generation

Min generations / target

Max generations / target

Convergence (%)

Mutation rate

Tempo (BPM)

Instrument Strings Choir Organ Piano Electric Piano Vibraphone Flute

Lowest octave C2 C3 C4

Range (octaves) 2 3 4

Generate composition

Builds on geneSynth by Aneesh Vartakavi — a genetic algorithm reimagined as a downloadable MusicXML score.