Movement MCS Drum Computer MK1

Back in 1981, this British gem was one of the rarest drum machines around, with only about 10 MK1 units ever built—making it a true collector's unicorn that powered tracks like Eurythmics' "Sweet Dreams (Are Made of This)" thanks to Dave Stewart.

It blends analog synthesized drums reminiscent of Simmons SDS-V with basic 8-bit digital samples across 14 voices on seven swappable voice cards, where five channels offer a switchable syn/real mode. Each voice gets its own volume and pitch-sustain (or decay/clock rate for digital) knobs for precise tweaking, all controlled via a futuristic computer-style interface with a monochrome CRT display for graphic pattern editing—up to 16 bars of 32 steps per rhythm, chainable into songs over 300 steps long. The two-piece design pairs the main unit with a separate monitor (video out included), and the back panel brims with connectivity: stereo/mono outs, 14 individual voice outputs and triggers, drum sync, clock, RS232 printer port, and cassette dump for saving patterns.

Owners and players have long praised its ahead-of-its-time visual sequencing and versatile hybrid sounds, though its scarcity and lack of sampling inputs keep it firmly in vintage enthusiast circles—perfect if you love hands-on, era-defining percussion gear.