[DrDrumm]

Well, I'm having all of these problems and I don't have any of these plug-ins.

My setup is 002 Rack mac pro quad 2.66 with 4 gigs of RAM 10.5.3 PT 7.4.2.

I'm having all of these problems. After reducing RTAS to work with only 2 processors instead of 4, the freezing and stuttering pretty much stopped, but I'm still having spikes of digital bursts (which really really hurt when you're starting a mix and have your control room volume way up).

This is REALLY annoying, to say the least. I noticed it is happening only when you're starting to load the CPU with plugs. on "Light" projects it won't happen.

I have Waves Mercury Native 6.0 (it was like this with the previous version, b4 someone gets excited:) ) and a bunch more like Wave Arts' entire lineup, IK multimedia Amplitube 2, Izotope Lineup, DVtoolKit 2 (7.4.2), Auto Tune 5, TL Space and that's about it. Everything is at the latest version.

This is making me want to go back to Tiger (But I LOVE Leopard ).
Is there something that can be done ? Anyone is having the same problems ?