The Official Sequential/Oberheim Forum

SEQUENTIAL/DSI => Prophet => Prophet Rev2 => Topic started by: Woland on April 19, 2018, 01:43:12 PM

Title: LFO Amount Issues
Post by: Woland on April 19, 2018, 01:43:12 PM
Hi everyone,

I'm having issues with the LFOs on my Rev2, possibly since I updated the OS, but I can't remember. Specifically, the LFO Amount occasionally "locks", although I'm not sure if this is the correct term (or indeed what is happening), meaning that no matter how much I turn the knob (throughout its entire range of motion, back and forth) nothing actually happens. I cannot see the value on the screen and, more worringly, there is no noticeable difference in the sound. This does not happen all the time, and usually affects LFOs 3 and 4 only (although sometimes it affects all four), but it is happening often enough for it to have turned from a mild annoyance into a worrying concern.

Has anybody else experienced a similar issue? If so, how can this be fixed? Any advice would be greatly appreciated.

Phil