“Cheetah MS6 Analogue rack synthesizer – this is an awesome machine, 6 voice multimbral, 1u rack and generally wonderful all round.
HOWEVER, there are some issues with it; firstly, the last digit on the LED display doesn’t work properly, flickering rather displaying a stable value. Secondly, and more importantly, there’s an issue with the power supply – connect something to the audio out and all you get is what sounds like a loud earth hum. This could be something simple like a loose ground cable, or it could be that the internal PSU needs replacing (I believe they have a reputation for failing). Therefore being sold as spares / repair. ” Click here to visit listing on eBay