My OS X version is 10.5.6.
This problem will happen with no other audio or soft instrument playing, just playing the software solo.
Why do you figure the floating the floating CPU meter registers such a low reading & the Logic cpu meter pegs?
I set my buffer size from 128 to 256 and it seems to be helping. I will see how this works in a project with latency.
Is 256 a standard setting?
Thanks again Rounik!!