I have no audio after DVD burn using iDVD 7.1.2. I have tried permissions repair, deleting encoded assets, most of the online fixes I have searched are not working. I am just importing MPEG files(VCD format) into iDVD to convert to DVDs, but no audio after burn. When I play in iDVD, there is no issue with the sound for both menus and clips. I would appreciate any help here or point me to a prev thread....thx