This is taken from an album of spaghetti western themes that came out on United Artists records in the late 1960s. It has a similar sound to other releases of the era on that label, probably because Leroy Holmes was a staff arranger. I can definitely hear Al Caiola's guitar playing.
To my ears, the arrangement also has a hint of Quincy Jones's work on 'The Italian Job'. It's an upbeat, jerky track with a bassline so percussive that it almost sounds like part of the beat. The melody is carried by guitar, horns, and also some nice wordless vocals (right near the end there's an incredible descending vocal swell that's really something).
Overall, this has a slightly menacing, very hip sound. It might even work on the dancefloor!
A really nice cinema-pop gem from the team that brought us The Windmills of your Mind. Sung by Sally Stevens, one of Hollywoods great voices. Such a charming little song. It's one of those things you instantly play again after the first time you hear it. It's more or less a song about freedom, with lyrics that still sound fresh today:"...Bullets fly like popcorn on the screen, recommended wholesome nice & clean, making love's the thing that can't be seen... Why?"
Found it on this sort of cash-in LP for LeGrand's UA soundtrack work from 1970. Originally from the soundtrack for "La Piscine", which is harder than hell to find on it's own. The LP is awsome for fans of LeGrand for it has 3 tunes from "The Thomas Crown Affair" , "La Piscine" , "The Young Girls Of Rochefort" & the jazz theme from "Play Dirty".