SC3900 bpm fluctuating

When platter sensitivity is high the bpm fluctuates when changing it from high to mid it’s ok. It happens in cd and midi mode with vinyl option on. Any suggestions?

Welcome to moving platters that have wow and flutter. It’s the same with turntables, on them you just don’t have bpm info or DVS software ignores/compensates for the fluctuations.

Yeah … imagine what it was like before direct-drive, quartz-timed turntables … My first set was Lenco belt-drive. Holding on to the slip-mat would stop the platter and if you did this too often, the belt would go slack … and it would just start slipping mid-track …

Gotta love digital!