Thanks for the links!
I'm unable to boot your kernels, with this and with other boot loaders:
I get "addr=0x42746375, Size=0x8272ae0, File=free, Line=0"
Chameleonrc4 said something about a bad mach-o magic number.
However, I did test this out with the latest nawcom kernel:
I do experience the audio glitches with this version of anval too, but it's not as bad as it was with the last one

However as a DAW user it wont cut it for low latency audio recording and sequencing, I'm still puzzled why I'm having these issues though.
The load in logic is insanely high, same issues i have when i use cpus=4 :
Code:
1/13/11 10:15:42 PM kernel IOAudioStream[0x8f9b300]::clipIfNecessary() - Error: attempting to clip to a position more than one buffer ahead of last clip position (2d,221)->(2e,c3b).
1/13/11 10:15:42 PM kernel IOAudioStream[0x8f9b300]::clipIfNecessary() - adjusting clipped position to (2e,221)
Removing voodoPowerMini.kext didn't do anything as well.
Here is the bdmesg:
http://pastebin.com/d0yYwz0r
As for the settings in my bios:
Cpu clock ratio 3000mhz
Cpu Northbridge Freq. 2000mhz
Cpu frequency 200mhz
HT link freq 2000
Memoryclock 4x 800
Most of this is set to auto, I've tried a fixed the clock ratio before but didn't make any difference.
Just out of curiosity? i see p-states in the bdmesg now, does this mean we get some sort of power management?
And is there a way i can turn it off too check if thats the culprit?
I guess my first priority would be to get those kernels working though as the fsb fix might be causing me trouble as well.