I am using Toast 08 to burn some dvd's that I own. I can rip the DVD using MacTheRipper, and then with Toast I am able to copy the DVD with no problems. However, I recently burned one DVD and the audio is fine except for 2 or 3 chapters. This may sound stupid on my part but I noticed that the verification of the DVD failed at the end of the burn session. Is this the reason why the audio is screwed up?