Clef Club, Orpheus Male Chorus, Toronto Men Teachers Chorus, Amherst Male Glee Club, Apollo Club, I.B.M. Men's Glee Club, Scintilla Men's Chorus, Clef Club, Clef Club, Clef Club, Clef Club, Clef Club, Orpheus Male Chorus, Toronto Men Teachers Chorus, Amherst Male Glee Club, Apollo Club, I.B.M. Men's Glee Club, Scintilla Men's Chorus, Unknown Artist, Unknown Artist, Unknown Artist, Unknown Artist

The Big Sing Sidney, New York May 4, 1963