Moog Rogue

Just bought a Rogue and installed new sliders that were part of the purchase. I am an amatuer at soldering but it seems to work. My issue is this: when i play a note with both oscillators it sounds clean. When I switch on the OSC in the modulation section and use the mod wheel I get a distorted hashy sound. The sound seems cleaner when the wheel is pushed open, but when it’s closed it’s dirty. When I turn of the OSC switch all is well again. I’m wondering if my slider install may have altered the sound or if was there all the time.

Thanks

Dave Hubbard

How far is the modulation speed knob turned up? If it’s all the way or close, you’re getting close to FM modulation and that will sound distorted. Turn the modulation speed knob down and see how it sounds.