Turning volume changes osc pitch on SubPhatty presets.

starkaudio · July 17, 2013, 2:03pm

Here’s some weird behavior…or maybe expected and I don’t understand why.

I’ve been using the SubPhatty, saved a few presets I dialed in. No problem. Recalling the presets is fine.

Last night, after calling up one of my own presets, I went to the volume knob (main) to adjust and Osc2’s pitch started dropping. When I adjust the volume knob DOWN the pitch would drop a few semitones. When I turn the volume UP, nothing changes, but when I then turn it down again the pitch drops further…eventually settling to whatever OSC1 is doing.

I have no usb or midi connections at this time. Anyone ever encounter this?

till · July 17, 2013, 4:01pm

This is strange. If you have nothing in the MIDI or USB connectors, then I would guess your SubPhatty needs professional help.

stiiiiiiive · July 17, 2013, 5:00pm

Choose which one.

bgirl · July 17, 2013, 5:36pm

stiiiiiiive · July 17, 2013, 11:16pm

Hadn’t seen that one, but definitely!

starkaudio · July 18, 2013, 5:23pm

Tried to reproduce it last night, everything works fine. Maybe it’s thermal. I’ll leave it on overnight and see if I can reproduce.