Had an opportunity to dig into the sound settings (luckily still stored with pattern). Uses BD FM and no samples. Here are the values:
TRIG:
- 4:8 COND trigger once over 32 steps
- LEN: INF
- All other settings : ON
Multiple shorter triggers restart from existing volume/env level
SRC:
- TUN: -3
- SWT: 0
- FMD: 127
- DEC: 127
- FMT: 0
- FMS: 0
- FMA: 27
- LEV: 127
FLTR:
- ATK: 103
- DEC: 127
- SUS: 0
- REL: 127
- FRQ: 48
- RES: 30
- TYP: HP1
- ENV: +20
AMP:
- ATK: 103
- HLD: 127
- DEC: 126
- OVR: 0
- FX/VOL: DLY/REV sends/settings to taste, med/high VOL
LFO:
- SPD: +32
- MUL: 1
- FAD: -34
- DST: FMA
- WAV: SINE
- SPH: 0
- MOD: FRE
- DEP: +10.90
It’s the LFO doing the magic here (more LFO’s). With a bit of tweaking, this could make a decent bassline for dubstep/d’n’b, but that would be using the Rytm as intended 
