Claude Sonnet 5.5

Three sources: a MembraneSynth (kick and low toms), a Sampler holding a mini drum kit (snare, hats, open hat, rim, shaker, clap), and a MonoSynth (saw bass with off-beat stabs). Off-beat 16ths are delayed for a shuffle swing. The kick and bass patterns change every bar. The chord roots follow F–Db–Eb–C. Clap layers enter in bar 5. Bar 8 has a snare roll and tom fill. It renders at 90 BPM, 21.3s, with true peak at -1.8 dBFS.