An instrument for toms only. Use it when programmed tom fills sound the same every time, or when picking toms one by one and matching their sound takes too long. HIGH, MID and LOW come from one shared set of sound controls; each tom only has its own pitch, length, level and pan, so the three always sound like one kit.

You do not have to program the fills. Each of 12 keys holds a tom fill that plays in time with your song. RANDOM re-rolls all twelve, and LOCK keeps the ones you like. Drag a key onto a DAW track to drop the fill in as MIDI.

Every hit varies a little in tone and timing, so a repeated phrase never sounds mechanical. Yet the same spot in the song always sounds the same, wherever you start playback and whenever you bounce. No samples are included: it plays from its synthesized layers alone, and you can layer your own tom sample on top.

TOMGRAFT Pro (on Gumroad) adds a fourth floor tom, a sample per tom, WAV export of the fills, control over how the hits vary, the EDIT page and saving your own presets.

Feature TOMGRAFT (free) TOMGRAFT Pro
Toms LOW / MID / HIGH + FLOOR (fourth tom)
Samples 1 shared by all toms + 1 per tom
Fill export Drag as MIDI + Drag as WAV
Variation (FLUX) Fixed Amount plus STRENGTH / POSITION / DRIFT
EDIT page View only ✓
Saving your own presets — (the DAW project still remembers the settings) ✓
Factory presets 100 110
Individual outputs 3 4
Price Free $5 (Gumroad; release price $3.25 until 2026-11-30)