The ZX Spectrum 128k computer version from original Gershon Kingsley Moog composition made in 1969, got popular in following years and was much covered by many artists around the globe, Hot Butter and Jean Michel Jarre (under pseudonym --Jammie Jefferson-- for that so short-lived Pop Corn Orchestra formation) between them. A tune that became again very popular in actual days thanks to television commercials.
Original music: (C) 1969, Gershon Kingsley
This version: (P) 2002-2007, Ignacio Prini
Available at World Of Spectrum site: www.worldofspectrum.org
as a BASIC program in TZX format, for emulators use only.