Gary Burton (born on 23 January 1943 in Anderson, Indiana) is a jazz vibraphone player, known for developing the innovative technique of playing the instrument with four mallets, rather than the usual two. He studied with Herb Pomeroy at the Berklee College of Music, where he met the composer… read more Steve Weiss Music is your source for percussion, percussion instruments, drums, drum set, drumsticks, cymbals, sheet music and more. Libertango String orchestra Sheet music. You can choose to buy score, parts or both score and parts together. “Libertango” is a composition by tango composer Ástor Piazzolla, recorded and published in 1974 in Milan. Jan 01, 2000 · Check out Libertango by Gary Burton on Amazon Music. Stream ad-free or purchase CD's and MP3s now on Amazon.com.