a few weeks ago i installed a textas instrument chipset firewire card thinking all problems with my soundcard would be solved but how wrong i was, every time i increased the card sample rate to 192 or above (1024) it would click and pop like hell ,so i found out buy trial and error today that removing my scsi and non used usb cards solved the problem and now i can raise or lower the sample rate of the soundcard without a glitch !
just thought id share the info
john