Mangrove holds the essence of an instrument in the form of an oscillator. Sounds are defined not only by pitch but by spectra. As the earth shakes under foot, a whistle blows on the wind.

FORMANT represents the timbral structure of the instrument, defined independent of its pitch. Waves shift across the range, bringing to life a series of undertones. There is quicksand between these divisions – tiny moments of uncertainty – where multiphonics reside. These underbranches fold melodies onto themselves far down into microtones.

Frequency modulation feels altogether different, with a pair making the most corporeal of complex oscillators. With integral FM indexing, a cross-modulated duo will unleash a snarling Bunyip. With SYNChronicity they will sing the same tongue through their own voice. Self-patched tones open another box of uncertainty. Divided FORMANTS to control frequency; shapeless SQUARES modulating AIR pressure.

Since 2023 we now include a 2HP expander called PPM with each Mangrove. This tiny expander opens up the inner-workings of Mangrove for patch programmable explorations. Please note PPM is not compatible with the original Mangrove design.