Johnny Mercer, with Henry Mancini, wrote the song "The Sweetheart Tree"
for the film, "The Great Race", in 1965.  QRS made a player roll of the
tune that was played on a player piano on the RCA recording with the
Mancini Chorus.  The roll was and maybe still is in the QRS catalog.
I bought a copy of it in the 1970's.  It is a marimba arrangement.

David Oppenheim
Savannah, Georgia
Pres., The Friends of Johnny Mercer