Thanks everyone for the responses. I bought the keyboard hoping to learn to play it, but was very disappointed to find this delay (seemed like half a second between pressing a key and hearing sound). Anyway, I did have a few minutes last night to plug it back in, reset the audio settings, and now it works fine! Maybe I just didn't have the driver (asio) selected properly?
Would the non-asio drivers give this type of result? Also, I'm assuming this is "program specific" so that just because it works with BIAB doesn't mean it would work with other programs (for instance, Beginner Piano Master Class)? I wasn't trying to record, I just wanted to be able to play it "live" with the intent of self-teaching (I play guitar). If another program doesn't use asio drivers, would I then need to try the SB Live or get a hardware synth to get rid of this delay?

Bruce


Macbook Pro 2018
2.6 GHz 6-core Intel Core i7, 16 GB RAM
OS Monterey
BIAB for Mac 2022