Harmonize
1/3
Harmonize
Free chord
Perform
see it in action
One melody in. A full arrangement out.
1/3
Harmonize
Free chord
Perform
see it in action
One melody in. A full arrangement out.
Blossom takes me to places I didn't know existed…and I love it!
demos
Logic Pro
Ableton Live
ready when you are
by althemi
real-time MIDI harmonizer for performers
$ blossom --init
harmony: ready
voices: melody · counterpoint · harmony
chord input: listening
presets: A–H loaded
status: ready to play
voicings: 0 loaded
harmonize
instant
play a melody · hear counterpoint and harmony in real time
free chord
any voicing
hold chords on one hand · play melody with the other
snapshots
A–H banks
recall on any MIDI pedal · program change · CC
live performance
seamless
change presets mid-song · switch chords mid-phrase · nothing breaks
ready
Hear the chord.
ready to play
AU · MIDI FX · macOS