How do I automatically sync audio?
Hold "Control" and press "A" on a PC or "Command" and "A" on a Mac to select all of the clips in the timeline. Right-click and select "Synchronize". Name your track and select "Audio" from the "Synchronize Point" radial menu.
What causes audio video sync problems?
If watching a TV program, it could be the broadcast itself or a bad connection between your cable/satellite set-top box (if applicable). If a DVD or Blu-ray DiscĀ® player is connected, a poor connection or the disc itself could be the cause.
What is sync dubbing?
It is the long process of recording each and every dialogue spoken by actors in a film. Synchronised sound, colloquially known as sync sound and more professionally called production audio, is the sound recorded from the actors, while on set.