I was a bit concerned when Noel put "crosstalk" in quotes. I have a feeling he might be talking about something else. If you have any plugin sending MIDI out back into Sonar and those MIDI events then bleed into the inputs of other unrelated tracks while recording, I'm not sure what else to call it other than crosstalk. Is there a different term when MIDI or audio ends up in tracks it should not be in?
Hoping for the best but expecting the worst.