08/15/2026
BKS Harmonic now ships with a very unique noise and modulation source: WEATHER. Today is the last day at its introductory price. Grab it now! Then come join us at Beat Kitchen where you can talk to us live about how to use it. Harmonic is our twist on additive synthesis — I’m calling it *harmonic synthesis*. It’s a wildly flexible creative tool, capable of lush, airy pads and glitchy sound design, built on an engine made to visualize and teach how sound works while being aware of scales, harmony, and intonation.
Harmonic synthesis sidesteps traditional filters: you shape the overtone series by hand, folding or drawing each partial’s pitch, level, and place in the stereo field. Folding is a unique technique that turns the harmonic series upside down — moving upper partials below the fundamental so a thin, bright tone gains weight, body, and a sub that wasn’t there before. With nearly limitless modulation and routing and 454 scales and modes to work with, the overtone series becomes a harmonic playground. Add the ability to move formants to create vowels and resynthesize the envelopes of each of those partials, and you have a synth that can operate on samples to mimic vocoder effects as well as granular or even wavetable-type sounds.
In addition to being a wild synthesizer, Harmonic now operates as an audio effect. Feed it an imported sample, a live mic, a guitar, or a track: play chords and hear them resonate inside your own sound, or set moving, panning vectors that turn what you play into harmonies you haven’t heard yet. Fold, Sculpt, Overtone Scan, and Freeze all work on what you feed in. that now includes over 84 years of barometric data that you can load as a source. I will be rolling this out as additional modulation sources and including some new weather adjacent presets in the coming days.