Sonic surgery on any audio file, stacked one move at a time: stretch time without
touching pitch, shift pitch without touching time, run the tape at the wrong speed, split the
sound into its tone and its noise, crush the bits, reverse it, freeze or smear its spectrum,
convolve it with a space (or any IR you drop in), and carve it with destructive EQ. Each
transform applies to the whole sound and stacks on the last — undo walks back, and the result
exports as a WAV. Nothing is uploaded; the audio never leaves this page.
Drop an audio file
wav / aif / mp3 / anything your browser decodes — or click to choose