Scratches

Scratches — Granular tape texture — VST3 / AU / Standalone

Scratches constantly records the last ten seconds of whatever you feed it onto an internal tape loop, then plays it back as a cloud of tiny grains — each with its own place in the past, pitch, direction and stereo position. The cloud runs through a worn tape stage and is fed back into the loop, so every repeat is re-granulated and re-degraded.

v1.0.0 · macOS 11+ · freewareWindows version coming in the near future.

Three ways to think about it

a granular delaylike a delay pedal where the echoes shatter into pitched, reversed, scattered fragments.
a texture generatorfreeze the buffer and play its contents like an instrument.
a lo-fi colour boxswitch the grains off entirely and it becomes a wobbly tape echo.
The Scratches plugin interface: GRAINS, TAPE, OUTPUT, REVERB and MOD panels

Five panels

Grains

The heart of the plugin. A cloud of up to 200 grains per second dug from the last ten seconds of tape — position, spread, size, pitch and jitter snapped to musical scales, reverse probability, per-grain tone and glide. Freeze the tape and scrub through frozen time.

Tape

Saturation, wow & flutter with stereo swirl, a one-knob Age control, level-tracked hiss and digital fidelity decay. Drive and wobble sit inside the feedback loop, so every repeat comes back a little warmer, darker and more smeared — the way real tape degrades.

Reverb

A hand-built plate on the wet signal — amount, decay to an endless wash, damping. Flip →LOOP and the tail is recorded back onto the tape, re-granulated and re-reverbed on every pass: a self-regenerating wash that keeps reshaping itself.

Output

Feedback runs to 110% — past 100 the loop feeds itself and blooms into soft-limited self-oscillation. Duck steps the wet signal aside while you play and swells it back in the gaps; the equal-power mix goes all the way to pure texture.

Mod 1 / Mod 2

Two assignable modulators — LFO shapes, one-shot ramps, a new-random-every-cycle mode and an envelope follower, with tempo sync and audio-triggered retriggering. Point one at any knob and the patch plays itself.

macOS 11 or later · VST3 · AU · Standalone
free download · Windows version coming soon

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Lost Transmissions Part 1
Lost Transmissions Part 1