Are the CD Identifier fields widely used?
(2002/12/20) Not many publishers use them, and not all devices can read all of the fields. Programs that identify audio CDs automatically don’t rely on an embedded serial number. Instead, they compute an ID based on the quantity and positions of the audio tracks, measured down to 1/75th of a second. http://www.gracenote.com/ has a collection of CD information.
At present, not many manufacturers use them, and not all devices can read all of the fields. Programs that identify audio CDs automatically compute an ID based on the quantity and positions of the audio tracks, measured down to 1/75th of a second. http://www.cddb.com/ has a collection of CD information.
(2002/12/20) Not many publishers use them, and not all devices can read all of the fields. Programs that identify audio CDs automatically don’t rely on an embedded serial number. Instead, they compute an ID based on the quantity and positions of the audio tracks, measured down to 1/75th of a second. http://www.cddb.com/ has a collection of CD information.
