All right, Bernie ! Doggone you; this morning, I was on the OS9.2.2 side of my HD, and I plugged in my printer, and the sound just disappeared! So I'm blaming you, but asking if anybody has any ideas. I thought maybe my speakers had decided to quit running, but I'm over on the Jaguar side now, and the sound is fine. I looked at the volume settings on 9.2.2, but they all seemed to be fine, and I couldn't get sound from either iTunes, a regular disk, nor from the USB in (imic), and all work over here. . .