N nonreflectiveob Registered Aug 30, 2001 #1 I'm running 10.04 alongside 9.2.1 on a dual G4 with 384 mB of ram. Whenever Classic gives an error beep, it is very loud and distorted. Can't imagine what's wrong. I restarted in 9 to bring down the volume, but it makes little difference. Any clues?