Super Audio CD Super Audio CD Super Audio CD (SACD) is a read-only optical disc for audio storage, introduced in 1999. It was developed jointly by Sony and Philips Electronics, and intended to be the successor to their Compact Disc (CD) format. While the SACD format can offer more channels (e.g. surround sound), and a longer playing time than CD, research published in 2007 found no significant difference in audio quality between SACD and standard CD at ordinary volume levels. Having made little impact in the consumer audio market, by 2007, SACD was deemed to be a failure by the press. A small
The '70s Anthology "Never Can Say Goodbye", "Walk With Me, Talk With Me Darling", which are all from the shelved "Promises Kept" album (recorded in mid-1971, to be released after the album "Touch"). Instead the "Floy Joy" sessions, supervised by Smokey Robinson were recorded and released in 1972. The 1970s Supremes featured several different lineups. One asterisk (*) designates a previously unreleased recording. Two asterisks (**) designate a previously released recording in a previously unreleased (or, in many cases, new) mix The '70s Anthology The '70s Anthology is a 2002 two compact disc set of many of the songs recorded by the 1970s