Dave and Mike have released Harmony Box, a synthesizer plug-in for Windows and Mac.

Harmony Box is an instrument capable of creating chords on the fly. It was created for the Music Hackday 2009.

Harmony Box features

  • Chord modes: Major, Dorian, Phrygian, Lydian, Mixolydian, Minor, Locrian.
  • Key selector and volume for root, 3rd, 5th, 7th, 9th, 11th, 13th and 15th notes.
  • Oscillator sync, PWM and shape controls.
  • Envelope DSR.
  • LFO for sync, PWM and shape.
  • Filter resonance control.

Harmony Box is available as a freeware instrument plug-in for Windows and Mac (VST/AU). Donations are appreciated.