Do you mean Digital Audio Workstation?
Then it is Digital Performer.
It stands for "Digital Audio Workstation". Or Donald A. Wollheim (an editor whose initials give DAW Books, a line of sci-fi/fantasy paperbacks from Penguin, its name). Or the United Nations' "Division for the Advancement of Women".
You can abbreviate it DP or DOP. Either way is correct. Some companies have their own initials for this position.
John Daw was born in 1870.
John Daw died in 1965.
DAW Books was created in 1971.
Leila Daw was born in 1940.
Marjorie Daw is 5' 3".
Renee Daw is 5' 4".
Kinkar Daw was born in 1940.
pangutan ah daw daw ang kidney...
The area of Daw's Castle is 20,000.0 square meters.
Jeff Daw was born on 1972-02-28.