Thanks John.
I didn't realize the singer had the headphones up so loud. I compensated on further takes. I will gate if nec.
I don't plug in Ozone until I got a scratch mix going, and its usually only on the Master during the last couple of passes. I used it all the time the same way in X1 with out issue. These demos are 5-6 tracks at most, and I am seeing no spikes in PC/RAM usage nor resource conflicts.
I'm not sure the source of the instrument issues either, that's why I am throwing this out there. Fact is, same set up with much more tracks, on very VST heavy instruments, did not have these issues on X1. I was doing orchestral tracks with large Kontakt libraries (LASS/Symphobia) and running smooth most of the time. 2 days of recording guitar, vocal and adding a sample track or stylus and things got a bit wonky here in X2.
I am applying RX to a track, not running it as an effect. I am using "Process Effects" while cleaning up sections of audio clip. Which works great, when it works.
Essentially my set up is pretty overkill for this demo project, so I am trying to trouble shoot these issues. I have used track lanes while scoring strings and really enjoy it. I write out each line in its own track lane, for a single instrument like violins, and can edit the lines independently in each lane.
However, the basic use of the lanes as intended, with audio clips - like 2 or 3 takes of a vocal or acoustic guitar - have produced mixed results.