♬ Send this beat to Conjure · build a full track (bass, chords, lead) around it

Drum MIDI Generator

Build a drum pattern, hear it in-browser, download MIDI for your DAW.

A starting point, not a replacement. Sketch a beat when you're not a drummer, then take the MIDI and make it your own.

Preset

Fills (drops into the last bar; build into the next section)

Sequencer

Steps

BPM: 120

Swing: 0%

Tap a beat number to arm/disarm it; presets & fills only print to armed beats (build a pattern section by section).

Your kits (your saved patterns, stored in this browser)

MIDI loops

Volume

GM drums · MIDI channel 10 · imports to Ableton, Logic, GarageBand, Reaper, FL Studio.

Click a drum label to mute that track.

MIDI out (optional · always GM ch 10)

Not connected - Web MIDI required (Chrome / Edge)

Riffwork - a chart editor built for the stage