
Cheetah MS800
If you’re British, middle aged and a bit of a synth anorak, the chances are you will have heard of Cheetah. If not, the chances are you won't know anything about them.With a background in computer peripherals, Cheetah entered the music instrument business in 1987 with their relatively affordable MK5 controller keyboard and followed this by expanding their product range into drum machines, synths and sequencers, all aimed towards the cash-strapped musician.

In the early 1990’s after a good degree of success, Cheetah released one of the quirkiest digital synths ever produced, their MS800. This affordable Digital Wave Sequencing Synthesiser had an interesting spec sheet and sound, in addition to the honour of being one of the most unfathomable instruments ever made - it was mind numbingly confusing to program, not just in terms of setting up a sound but even something as simple as changing a MIDI channel on the MS800 could cause an aneurism.

GForce's Chris Macleod knows this from first hand experience because during the 1980s, after designing sounds for various musicians and companies, Cheetah asked him if he’d be interested in creating sounds for their forthcoming 'fully programmable' digital instrument. Never one to turn down the chance to work with a new piece of gear he jumped at the opportunity.
The instrument arrived, was unpacked, plugged in and there it sat not making a sound for the next 5 hours.
"The preproduction unit didn’t have a single factory sound, well, not that I could bloody well find” Chris recalls.
"During the course of the next few weeks I translated the manual into a series of diagrams and charts that visually allowed me to understand the ‘flow’ of the parameters, after which I set about creating ‘Tones’ and 'Patches' for this 15 note polyphonic, multi-timbral, filterless (what?), stereo bell box. The most bizarre thing is that you couldn't hear your parameter changes in real-time. You have to enter ‘edit mode’ adjust your parameters and then exit ‘edit mode’ to hear your changes."

Beyond daft? We think so because given its almost totally incomprehensible editing system could it have been a contributing factor to Cheetah vanishing soon after the MS800's release?
Nonetheless the MS800 had an almost unique tone and parameter structure which made it sonically interesting and reasonably useful back in the day. Nowadays though, we think it's a more interesting box of tricks than it was back then and the tones that you can coax from it provides a great counterbalance to analogue. The best description of the MS800's sound we've heard is "a PPG meets a Wavestation via a Sid Station."
Nonetheless it remains the most difficult instrument to program on the planet - If you don’t believe us trawl the net and find a manual. Once you've read it, if you're still interested in giving it a go, let us know, we’ve still got ours.

GForce is a trademark of GForce Software Ltd. All other product names are trademarks of their respective owners, which are in no way associated or affiliated with GForce Software Ltd. All photos are the property of GForce Software Ltd and should not be used without permission.
Synth Archive
- - Synth Archive Index -
- Analog Systems Modular
- ARP 2500
- ARP 2600
- Octave Cat
- Casio CZ-101
- EMS Sythi 100
- Freeman String Symphonizer
- Yamaha GX1
- Roland JD800
- Moog Modular
- Oberheim OB8
- Optigan
- Kineticsound Prism
- GEM Promega
- Sequential Prophet 10
- ARP Quadra
- Simmons SDS V
- Oberheim SEM-based instruments
- Roland SH3A
- Roland SH2000
- Roland VP330
- Oberheim Xpander
- Cheetah MS800

