FVF Wobbulator

FVF — Harmonic Wobbulator. A software analog of the Frequency→Voltage→Frequency converter with balanced modulator designed at bunkerofdoom.com (hardware built 1984). The live audio's pitch is tracked, scaled/offset into a new carrier frequency, and ring- or AM-modulated back by the original signal — the metallic, glitchy 'very strange' timbre. Shown here as the processed spectrogram.

Open FVF Wobbulator in chaosrack →

It opens running, on the model selector, with its own knobs. Rotate it by dragging, zoom with the wheel, and turn the parameters to see what the figure does when the system changes.