Audio Phase Vectorscope

Hey guys,

I've been trying to find a way to display an audio signal's phase on a vectorscope in Max/MSP (like the PAZ analyzer or Izotope's Ozone Imager). I've been looking into jit.scope and using jit.poke~ but I'm not getting the results I want (i.e. how can I set up the left, center, and right boundaries for the vector instead of using a color wheel?). Is there a better way to display the phase of a signal rather than using jit.scope?

Any help would be greatly appreciated. I am not well versed in Jitter, so this has been holding me back a bit.

Thanks,
Brandon