It just happened again except Sonar didn't freeze this time. I just stopped getting sound. The Dim Pro track's volume meter was maxing out and unalterable Checked the task manager and I had WAY more than enough RAM. I tried removing the instance and reinserting it but no dice. I had to shut down Sonar and reopen it to get a signal again. So something weird is happening. This time I hadn't gone through nearly as many sounds. Oh well. If it gets in my way I'll get a hold of tech support... and thanks, scook. If I'm gonna just mess around I'll try it in standalone.

I'd see if you can narrow it down to a specific preset(s).   I think I've seen something similar in either DP or Rapture, but I don't recall which one at the moment.  
 

@stevec... How are, ya. I'll mess with it more another day and make detailed notes to send to support. I don't know enough to do any in depth troubleshooting for something like this and I don't want to make you guys chase your tails for something that really isn't a showstopper. It might just be a bug in X2 or the M-Audio thingy is screwing something up. It's not holding me back or anything at the moment. The only real problem I could see arising from this for myself is if the issue persists after closing and reopening a project. For the synth heavy folks I could see it being a major issue. Come to think of it I haven't done that quickfix update so maybe that has something to do with it. Cheers.

I had Dim Pro crash a couple of times when browsing the presets too. 

@sharke... X2? If so did this happen in X1 as well? Perhaps this thread should be a place to pool our reports of Dim Pro crashes while browsing.

I changed the title. Let's see who else is experiencing this.