Phase Shifting an Oscillator - The Unofficial Access Virus & Virus TI Forum

GrooveNinja · #1 24.04.2009, 04:26 PM

Is it possible to shift the phase of the oscillators by a set amount? For example, start osc2 90 degrees out of phase with osc1? If so, how do I do that?

ctrlshft · #2 24.04.2009, 05:08 PM

Quote:

Originally Posted by GrooveNinja

Is it possible to shift the phase of the oscillators by a set amount? For example, start osc2 90 degrees out of phase with osc1? If so, how do I do that?

The way I understand it, when osc phase knob is on anything but off, OSC1 is always @ 0 degrees, OSC2 is pushed forward, and OSC3 is pushed backwards. Theoretically you should be able to push OSC2's phase to 90 degrees if the phase knob pushes the osc2 away that far, although you'll have to estimate that by ear. I haven't messed around w/ it much honestly, don't know what 127 sounds like (if it was at 180 degrees, I'm assuming the angle would cause phase cancellation issues?)

Good luck though, please post back w/ results.

GrooveNinja · #3 24.04.2009, 05:51 PM

Quote:

Originally Posted by ctrlshft

The way I understand it, when osc phase knob is on anything but off, OSC1 is always @ 0 degrees, OSC2 is pushed forward, and OSC3 is pushed backwards.

I don't have an osc phase knob on my Virus Ti. Is that something that was dropped?

ctrlshft · #4 24.04.2009, 06:13 PM

Quote:

Originally Posted by GrooveNinja

I don't have an osc phase knob on my Virus Ti. Is that something that was dropped?

It'll be in the OSC common pages. On Virus Control it's in the OSC tab, sorta in the middle of the window.

GrooveNinja · #5 24.04.2009, 08:09 PM

Quote:

Originally Posted by ctrlshft

It'll be in the OSC common pages. On Virus Control it's in the OSC tab, sorta in the middle of the window.

Is there a way to get to it without Virus Control? I didn't see anything like that in the oscillator menus.

GrooveNinja · #6 24.04.2009, 08:14 PM

Oh, never mind, I just found it. Thank you for your help!