Sony Camcorder: What is dubbing?

Question

Does it improve the video? What is it used for?

Answer 1

T'is a part of the video editing process...

(dubbing) soundtrack is recorded for a movie or show after the video shoot is finished w/ the intention to replace the original soundtrack, mostly conversation/language. Sometimes, noticeable as lip movement is not in sync. It's best in improving the cursin vocab.

Answer 2

dubbing is a trade word for making a copy of a tape. typically this would mean playing from the camcorder and recording a VHS copy on your home VCR.