Three oscillators. One panel. Nothing hidden.
Everything you need is in view at once.
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Each oscillator has a big volume knob and its own row of controls. Turn the volume to zero and the whole block goes dark; bring it up and it lights back in.
A resonant low-pass / high-pass filter with a dedicated envelope, next to unison controls that turn one note into a wall.

Two LFOs, analog-style drift and a modulation matrix laid out as plain rows: source on the left, destination on the right, amount in the middle. A slot lights up when it's in use.

Distortion, reverb and delay are part of the instrument, not an afterthought. The delay knob changes character with one click: milliseconds for TIME, musical steps for NOTE.

The free edition opens the door to the void. Pro lets you get lost in it.
The full sound engine with a focused panel. Three oscillators, sub, filter, LFOs, FX. Free, forever.
Coming soonEvery control unlocked: the full modulation matrix, wider tuning ranges and per-oscillator extras.
Coming soonVST3 and Audio Unit, plus a standalone app. macOS first.
8 voices, with Poly, Mono, Legato, Unison mono and Stack modes.
HQ switch for 2× or 4× oversampling; offline renders always run at 4×.
Resizable panel drawn at 5700 × 4200, sharp on Retina displays.