John Caleffie

John Caleffie (21 March 1922 – 11 November 1976; age 54)^[1] was a jazz musician who played as a member of the Stan Kenton Orchestra, [2] The Los Angeles Neophonic Orchestra, in 1968. [3] Early in his career, he was affiliated with orchestras led by the likes of Les Brown and Joe Venuti; he was with the Lucille Ball Show for many years; and late in his career he was an accompanist to Vic Damone. (Obituary, The Los Angeles Times Part I, pg. 24, 16 November 1976)

For Star Trek, Caleffie's guitar work appeared in the Star Trek: The Original Series third season episode "The Way to Eden", for the songs "Headin' Out to Eden", "Looking for a New Land", and "Hey, Out There!". (Star Trek: The Original Series Soundtrack Collection liner notes)