Cindy Birdsong did not hear Birdsong's voice on most of The Supremes' newest singles. Except for featured backgrounds on several collaborations with The Temptations, live album tracks, and some studio LP tracks, Birdsong and fellow member Mary Wilson did not sing backing vocals on the group's later singles. Session singers The Andantes substituted for Mary and Cindy on many, although not on all, cuts in subsequent Diana Ross & the Supremes albums. Both the "Let the Sunshine In" album and the "Cream of the Crop" album include tracks on which Florence Ballard, Mary Wilson and Cindy Birdsong sing back-up, often in tandem
Cindy & Bert Cindy & Bert Cindy & Bert were a German schlager vocal duo from Völklingen, Saarland consisting of Jutta Gusenberger (born January 26, 1948) and Norbert Berger (September 12, 1945 – July 14, 2012). They were most successful in the 1970s, and are known for their participation in the 1974 Eurovision Song Contest. Gusenberger and Berger started singing together in 1965, and were married in 1967. They signed a recording contract in 1969, with singles being regularly issued, notably "Der Hund von Baskerville", an unlikely cover version of Black Sabbath's "Paranoid" which has become a collector's curiosity. Their most successful period