Henry Mancini's music for the TV show 'Peter Gunn'. (Ever heard of it?) I too was a diddeebopper and rabid Presley fan in my teens, but the music from that show just grabbed me. Bought the LP and soon was a small-group jazz fan. Of course this was so long ago they played jazz and not jazz-rock (just as the country-western music of that time was not country-rock). Rapidly fell in love with Oscar Petersen, Ahmad Jamal, and especially Dave Brubeck.
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