The Boom Bap groove
Hard kick, a snare cracking dead on 2 and 4, whispered ghost notes and swung dusty hats — the classic 90s East-coast sampler groove.
What makes it feel this way
Boom bap is a backbeat rhythm played on a swung 16th-note grid, and almost everything about the feel comes from that tension: the kick on 1 and the snare on 2 and 4 sit dead on the beat, while every off-beat 16th around them is pushed late, so the hats and the quiet notes drag behind the hard hits instead of lining up with them. The signature move is the kick that answers on the "and" of 3 rather than squarely on 3 — that boom / boom-bap conversation between the two drums is the name of the genre. Underneath it, ghost snares at a whisper (velocity 0.25-0.35) fall on the 16th right before each backbeat, so the loud snare always arrives with a tiny shadow running into it; that is what makes the loop sound hand-played rather than typed. The kit is voiced the way the records were made: the core drums are struck acoustic models — a modal bass drum with real beater and shell air, a wire-rattling snare, a tuned floor tom, a hand-hammered ride — then squashed through a 12-bit sampler, while the analogue voices are kept for the parts that genuinely were electronic: the felt sub-kick sitting under the acoustic one, the 808 open hat, the sub tuned to F, and the crushed Rhodes and vocal chops. A vinyl bed turns under every bar, so even the stripped section is never actually silent — the record keeps playing while the weight drops away.
It is loaded and playing
This page loads the groove as a full four-part arrangement — a main groove, a variation, a stripped-back section and a fill — chained together, on a kit built only for this rhythm. Press Space to hear it, open EDIT to see every hit on the step grid, and change anything you like. SHARE copies a link that rebuilds your version.
Other grooves
- Chipmunk Soul91 BPM · HIP HOP
- East Coast92 BPM · HIP HOP
- Trap Hats146 BPM · TRAP
- Four/Floor124 BPM · HOUSE
- Disco120 BPM · DISCO
- Techno Stomp136 BPM · TECHNO
- Two Step134 BPM · GARAGE
- Motorik146 BPM · ROCK
- Jungle174 BPM · breakbeat
- Liquid Dnb174 BPM · drum-and-bass
- Neurofunk174 BPM · DRUM AND BASS
- Ragga Jungle170 BPM · breakbeat
- Amen Break174 BPM · BREAKS
- Funk Break102 BPM · BREAKS
- Half Shuffle92 BPM · ROCK
- Bo Diddley136 BPM · ROCK
- Second Line92 BPM · FUNK
- Dembow96 BPM · LATIN
- Bossa Nova136 BPM · LATIN
- Afrobeat114 BPM · AFRICAN
- One Drop74 BPM · REGGAE
DRUMMY is inspired by classic 16-pad sampler and drum-machine workflows. It is an independent project and is not affiliated with, endorsed by, or connected to Akai Professional, Roland, or any other manufacturer.