[mattgras]

I am trying to use a PreSonus frestudio with room EQ wizard on a Macbook Pro. I cant get REW to use the presonus firestudio. I've tried using the soundcard setting page in REW but firestudio doesnt come up, only default device does. I've tried setting my presonus as my default device and now i can hear the test noises from the calibrators on it, but still no microphone input.

Any help is appreciated.
Thanks, Matt

 

[JohnM]

From the name I'm guessing this is a firewire-connected card? Java apps on the Mac using JavaSound cannot access firewire inputs even when they have been set as the default, but you can get perfectly good results using a built-in line input on the Macbook.