Menu sound problem

[yamyam]

Im backing up the collection of bond films, but i have a problem with moonraker. The ripped dvd works fine (ripped with dvd decrypter) but my menu has no sound, the studio logo before it and the main movie after it play fine with sound. If I open the menu vob up individually it plays with sound, just wondering if there is something that needs adjusting within the ifo.

Any ideas ?

[sweetness]

I’m wondering the same thing. This happened to me when I would use shrink in re-author mode to get the main movie then import a menu via ifoedit or pgcedit. Then copy all the GPRMs before the menu and everything plays fine, but no sound.
Maybe try openning the original and the backup with ifoedit or pgcedit, minimize them so you can see both and compare to see if anything is missing. sorry that is the only help i have.