Update: I was able to change the sample rates using the Audio Midi Set Up in the Utilities folder. Just had to delve a little deeper. So I think I'm all set there. Couple issues though:
My computer's volume is now locked & I can't adjust it. Also, I get really awful feedback in Logic when trying to use some of the pitch shifters. I tested the mic by itself & got no feedback, so I don't think it's the mic. And I already configured Logic to use the Aggregate Device I created…maybe I'm missing something?
