Launchpad Cover Builder
Recreate a melodic cover for your Launchpad.
SmartBeat separates the song, extracts editable MIDI, creates a new cover sound and keeps backing mix + melody on one timeline.
Start with a source track
Upload melody only
Have a clean vocal or instrumental melody? Analyze it directly, skip stem separation and create its cover sound from the detected notes.
Separate and choose the melody source
Usually Other or Vocals. Select more than one for a custom combination.
Detect Melody
Basic Pitch notes remain editable. Delete, move, resize, transpose and quantize before rendering.
Create Similar Sound
Analyze a short reference region, generate musical presets from it and choose the sound applied directly to this melody, its preview and every WAV export.
0:00 → 0:02 · source: Other
Generate Launchpad Layout
Choose a performance style, generate a starting layout and drag pads to remap them.
Keep the performance balanced
Export synchronized Launchpad assets
Both primary files render from 0:00 with the same duration. Backing excludes the recreated melody; melody contains only MIDI + the generated cover sound.
Each note is rendered as its own WAV with the selected preset. In Pack, click a pad and upload the WAV you want on it.