Curtain Up on the Decade by Turtle Creek Chorale

First release by Three Dog Night (June 11, 1969)

First release by Lemme B. Good (April 1965)

First release by The Olympics (March 1965)

First release by Blood, Sweat & Tears (December 11, 1968)

First recording and first release by Simon and Garfunkel (August 16, 1966 / October 10, 1966)