What is the difference between DAO and TAO?
DAO (Disc-at-Once) is a burning mode that requires all of the data to be written in one time. It is also known as “Single Session” recording. TAO (Track-at-Once) is a burning mode that allows a tracks to be written multiple times. The disc may be removed from the writer before the session is finalized. Typically TAO is used for audio discs.