Chiming in at the end of this thread.
I, too, am in need of patching a simple analog mixer to either a MacBook Pro or my Mac Pro desktop. There are so many interfaces to choose from, along with a PCI card option (the M-Audio Delta, for one). But most of the interfaces have too many knobs, inputs and outputs for my taste. I wish there were a simple Firewire Audio to Digital box, and nothing more.
A PCI card won't work with a MacBook Pro, obviously, so that's out. And my mixer has no Firewire or USB connectivity, either. Patching an interface with a lot of extras seems redundant. (I bought an M-Audio Fast Track but the mic input is terrible.)
Dumb question: what happens if you simply patch the mono output from the mixer into the mini jack on the side of the MacBook?
Are there any simple, no nonsense analog-to-Firewire or USB interfaces, without all the extra knobs and inputs? I only need stereo output to my mixer for playback.
Thanks.