Beatmaking
How to Make Boom Bap Beats: The Classic Formula That Still Knocks
Boom bap is drums you can feel in your neck and a loop that sounds like a memory. The formula is old, public and still works — execution is everything.
Tempo and swing
85–95 BPM, and swing is non-negotiable: push FL's shuffle slider until the hats limp slightly (10–20%), or nudge every off-beat hat late by hand. Perfectly gridded boom bap is an oxymoron.
The drums
One fat kick (the 'boom'), one cracking snare (the 'bap') on beats 2 and 4, dusty hats on 8ths. Layer a vinyl crackle loop under everything. Kick placement varies per bar — copy bar 1, then move one kick per bar so the pattern breathes.
Chops over melodies
Find a soul/jazz phrase, chop it into 4–8 slices, and rearrange — don't just loop it. Two chops swapped and one repeated is often the whole magic. Filter the top end off slightly for warmth.
Bass that follows the kick
A simple sub or a picked bass following the kick pattern, mixed low. Boom bap bass supports; it never competes like an 808 does in trap.
The grit
Saturate the drum bus, bitcrush the sample gently (or resample it at 12-bit), and leave imperfections in. Clean boom bap sounds like a demo of the wrong genre.
Get drums that already knock →Members drum kits: kicks, snares and dusty percs ready to drag in.Frequently asked questions
What BPM is boom bap?
Usually 85–95 BPM. DOOM and Dilla often sat near 88–93; anything past 100 starts feeling like something else.
Which drum sounds do I need?
Punchy acoustic-ish kicks and snares with vinyl character — the vault's drum kits and any classic breaks (properly cleared) are the palette.
Do I have to sample to make boom bap?
No — play your own 'sample': record jazzy chords through saturation and a filter, then chop your own recording. Same texture, zero clearance issues.