The word popped into my head this evening; I asked my wife to quick research it, as I hummed some notes which also popped up. She came up with some nebulous nothings. So, I proceeded. Song done 1972 by Brazilian band leader, Eumir Deodato. Made Billboard #2 on Top 40. It actually was the theme song from movie "2001: A Space Odyssey". A search of Deodato's biography is most surprising; he had prepared a played musical script for a great number of Hollywood Celebrities. "2001: A Space Odyssey is a 1968 epicscience fiction film produced and directed by Stanley Kubrick. The film is noted for its scientifically accurate depiction of space flight, pioneering special effects, and ambiguous imagery. Sound and dialogue are used sparingly and often in place of traditional cinematic and narrative techniques. The soundtrack incorporates a number of pieces of classical music, among them Also sprach Zarathustra by Richard Strauss" See: https://en.wikipedia.org/wiki/2001:_A_Space_Odyssey_(film) I do not recall going to see the movie, but due to it's popularity on radio, the title and harmony cannot escape me......The in-space scenes in the video must have been made during the Apollo Moon shots around '68-69; they are absolutely beautiful. No such real images had not been taken before the late '60s.