hum2midi

Hum a line or beatbox a groove → a MIDI part you can drag into your DAW. Runs entirely on this machine.

Take

0:00

Click to record from the mic

Drop an audio file here, or click to choose
wav · m4a · mp3 · webm

Instrument

Play it as

Kit Hat bias 0.00 Transpose 0 st

Key Snap notes to a scale

Timing

Know the song?

Humming a fragment gives the analysis very little to work from. Picking the song fills in its tempo and key so nothing has to be guessed.

Tap along to the song four or more times, or point at a song file you already own — either way you get real numbers instead of a guess.

Tempo Quantize grid Strength 85% Sensitivity 0.50

Result

Download .mid

The preview is a built-in synth, so it is a sketch of the part rather than the real patch — GarageBand will play the same MIDI with its own instrument. Change the instrument above and convert again to hear a different one.

Scratch deck

Drop a song here, or click to choose
anything this browser can play · nothing leaves the machine

0:00 · 0.00×

Moves

Pitch 0.0% Crossfader open Level 80%

Drag the record to scratch — push it forward and it plays forward, pull it back and it plays backwards, exactly like vinyl. Let go and the motor pulls it back up to speed. Hold Cut (or the space bar) to close the crossfader mid-stroke, which is what turns a wobble into a scratch. Drop a cue on the sound you want and the moves start from there.