Intelligent Harmony Machine

The Intelligent Harmony Machine is a digital pedal with two modes. In Intelligent Harmony mode it follows the single notes you play and adds diatonic harmonies in a key you set with a seven-position Key knob, a sharp/natural toggle and a major/minor toggle, covering all 12 keys. Harmony choices include two-part and three-part options, with alternate voicings for the multi-part positions.

Polyphonic Override mode applies fixed pitch shifts to single notes and chords. An 11-position Interval knob picks the interval, including doubler, 2nds, 3rds, 4ths, 5ths and octaves up or down. A Major/Minor switch decides whether 2nds and 3rds are major or minor. Moment mode makes the effect active only while the footswitch is held, with an optional user-set sweep time between the dry and shifted signal.

The pedal has a Mix control, a Volume control and a buffered Dry output, which can send the dry and effected signals to separate amps or processors. It uses buffered bypass and a mono signal path. Power comes from the included 9.6VDC adapter or a 9V battery, which is switched on by plugging into the input.