New AAX midi plugins for Windows

6 new AAX midi plugins for Windows. Added since October 2026, newest first. 1 free, 4 on an intro deal right now.

Plugins

Instacomposer 4 MIDI by W.A. Production
InstrumentMIDI · Generator

Instacomposer 4 MIDI

W.A. ProductionAuto

Chord, melody, drum MIDIWrites chords, melodies, bass and drums

Lowest we’ve trackedEnds 11-05
$29.90Regular price after intro, per developer: $129−77%
VST3AU+1Runs on Win · Mac
Guardrail by Denormal Audio
MIDIMIDI · Performance

Guardrail

Denormal AudioAuto

Chord performerTurns blocky chords into expressive performances

Lowest we’ve tracked
$39Regular price after intro, per developer: $59−34%
VST3AU+1Runs on Win · Mac
Orra Key Pro by Orra Audio
MIDIMIDI · Key & chords

Orra Key Pro

Orra AudioIndie

Key finder, MIDI chordsDetects key and scale, exports chords as MIDI

Lowest we’ve trackedEnds 10-25
$19Regular price after intro, per developer: $29−34%
VST3AU+1Runs on Win · Mac
Key by Orra Audio
MIDIMIDI · Key detection

Key

Orra AudioIndieAuto

Key finder, chord playerHears the key of any loop, plays its chords

Free
VST3AU+1Runs on Win · Mac
Misomidix by Remi Blaze
MIDIMIDI · Generator

Misomidix

Remi BlazeIndieAuto

Genre MIDI patternsGenre-driven MIDI pattern generator

$39
VST3AU+2Runs on Win · Mac
Riffer 4 MIDI by Audiomodern
MIDIMIDI · Sequencer

Riffer 4 MIDI

AudiomodernAuto

Riff and MIDI sequencerGenerative riff and MIDI sequencer

Lowest we’ve trackedEnds 11-30
$49Regular price after intro, per developer: $69−29%
VST3AU+1Runs on Win · Mac

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