Blue Book (CD standard) Blue Book (CD standard) The Blue Book is a compact disc standard developed in 1995 by Philips and Sony. It defines the Enhanced Music CD format (E-CD, also known as CD-Extra, CD-Plus and CD+), which combines audio tracks and data tracks on the same disc. The format was created as a way to solve the problem of mixed mode CDs, which were not properly supported by many CD players. The standard is not freely available and must be licensed from Philips. E-CDs are created through the "stamped multisession" technology, which creates two sessions on a disc. The first session of
The '70s Anthology The '70s Anthology The '70s Anthology is a 2002 two compact disc set of many of the songs recorded by the 1970s groupings of The Supremes. The set features 42 tracks, of which 10 had never been released, and 6 were appearing in extended or unedited forms. The set features a 24-page booklet with liner notes written by Mary Wilson, who was the only member in every version of The Supremes through 1977. Probably the most notable of the new material are the songs "Oh My Poor Baby", "Make It With You", "I'll Let Him Know That I Love Him",