Twiddle

Twiddle your
Mac audio.

Download for Mac

Free forever · Apple Silicon · macOS 26+

Twiddle demoAn original little loop
Low-pass · 3,288 Hz
Drag up or down, scroll, or use arrow keys to adjust. Double-click or press 0 to reset. Play the demo loop to hear the filter.

Filter the apps you choose.

Cut highs or lows live.

Feel every turn.

Use keyboard shortcuts.

Auto-apply your preset.

Audio stays on your Mac.

Download for Mac