I have been trying to find the startup chime used by all Macs for some prank (after being inspired by that iRack Youtube video), does anyone know where I can get that sound as a wave file?
Get Mactracker, and then CTRL-click on the app, select Show Package Contents, then browse into Contents / Resources / Chimes... you'll find alot of Starup Chimes in there you can convert to WAV!