I'm having a really strange issue with latency.
Running a macbook pro (2007, dual core, 4 gig ram, Lion) with an Apogee Ensemble.
I am trying to DI a scratch guitar track at 48 khz. I calculated a 31 sample record delay which I've compensated for in the settings. On playback after tracking, the recording becomes delayed progressively as time passes. It sounds a little stretched as well.
Here's the kicker. I just tracked a full kit (9 mics) with no problem 2 days ago!
Any ideas? I'm really stuck on this one.