I created a menu and linked some video clips to them. I want to add some background music to the main menu. I ripped a song from a CD as .wav file and using benew software i encoded it to .ac3 format. I imported the .ac3 file into assets window, dragged it onto my menu. After compiling the dvd, when i run the dvd in powerDVD, the men is showing up wihtout any sound. It is a still menu that i added. Do i need to do some extra settings. Did anyone get a similar issue? Can someone please help me.