Looking for a Eurorack drum setup that kicks harder than your mate’s broken washing machine? Starsky Carr gets his hands dirty with the Knobula Drum Farm and Ohmforce Bohm – a combo that promises both punch and polish for live techno and modular mischief. Expect a deep dive into synth and sampler chaos, filthy kicks, and enough on-the-fly tweakability to keep your hands busy and your neighbours angry. Starsky’s signature style strips out the marketing fluff and gets straight to the point: here’s what slaps, what’s clever, and why this pairing might be your new street weapon. Don’t expect bedtime stories – this is fast, practical, and ready for the warehouse.

22. June 2026
SPARKY
Starsky Carr’s Drum Farm vs Bohm: Modular Rumble for the Rave Bunker
Drum Farm: Swiss Army Knife or Sample-Hungry Beast?
The Knobula Drum Farm is not here to mess about. You get a full-blown drum synth with 16 models – that’s right, everything from classic 808/909 snares to FM, ring-mod weirdness, and enough percussive options to make your old drum machine sweat. But the real kicker: it’s also a sampler, letting you record your own synth lines and twist them into new shapes without ever leaving the rack.
On effects, Drum Farm doesn’t just sprinkle some reverb on top – it’s packing 16 onboard options, including delay, multi-tap, crash, and reverse. Routing is flexible, too: main or aux outputs give you proper control over your mix. In short, this thing’s built for hands-on, performance-friendly mayhem. If you’ve ever wanted one module to do the job of three, here’s your new best mate.

"Let's have a look at the drum synth and the sampler."
© Screenshot/Quote: Starskycarr (YouTube)
Bohm: The Kick That Eats Other Kicks for Breakfast

"Let's go into the Performer menu."
© Screenshot/Quote: Starskycarr (YouTube)
Let’s talk about the Ohmforce Bohm: a kick drum module so overbuilt, it’s basically showing off. With FM, tube drive, bass shaping and a wavefolder, you can sculpt everything from gut-punching thud to crunchy, overdriven filth. But Starsky doesn’t stop there – the real fun starts with the Performer and Groove expansions, which slap on DJ filters, beat rolls, slices, ducking, and clocked rumble.
It’s not just about the one-shot kick; Bohm becomes a proper techno machine when you unleash those extras. The ducking effect glues your sounds together, and the Groove tail adds a rolling, cavernous rumble that turns plain patterns into a warehouse riot. If you want a static kick, look elsewhere – Bohm lives for movement and brutalist fun.
When Drum Farm Meets Bohm: Modular Mayhem Unleashed
Here’s where things get spicy: run Drum Farm’s output through Bohm and suddenly your groove snaps into place like a rave Tetris. The ducking syncs everything, so your drums breathe together instead of fighting for space. It’s the kind of cohesion you normally only get from a proper studio sidechain setup – but now, it’s all inside your rack.
Starsky shows how this pairing isn’t just about layering sounds, but about creating a living, pumping groove that’s ready for any live set. With both modules talking to each other, you get hands-on control, instant variation, and the kind of presence that punches through even the most stubborn dancefloor fog. Modular heads, take note: this is the real modular drum machine you’ve been chasing.

"It just makes it groove and bounce as one piece rather than being just separate drum parts."
© Screenshot/Quote: Starskycarr (YouTube)
Sampling and Sonic Chaos: Hands-On Tweakability
Sampling on Drum Farm is as immediate as it gets: plug in, record, and you’ve got your own sounds at your fingertips – no computer, no faffing about. Manipulating those samples is quick, and the module’s effects and routing options mean you can reshape your groove in real time, not just in the studio.
Starsky Carr demonstrates how easy it is to flip between models, layer samples, and route effects for on-the-fly changes. If you’re after a system that can go from clinical precision to chaotic madness with a twist of a knob, this pair has you sorted. Instant groove variations aren’t just possible – they’re inevitable.
Live Demo: Don’t Read, Listen
Words only get you so far – the real story is in the sound. Starsky’s live jams show off the raw power and flexibility of this setup in a way that no spec sheet ever could. If you want to hear these modules go from polite to pure carnage, watch the video and crank it. Your ears (and your next gig) will thank you.
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