Gamelan music. American folk guitarist John Fahey included elements of gamelan in many of his late-1960s sound collages, and again in his 1997 collaboration with Cul de Sac, "The Epiphany of Glenn Jones." Influenced by gamelan, Robert Fripp and Adrian Belew used rhythmically interlocking guitars in their duets with each other in the 1981–1984 trilogy of albums ("Discipline", "Beat", "Three of a Perfect Pair") by rock band King Crimson and with "The League of Crafty Guitarists". The gamelan has also been used by British multi-instrumentalist Mike Oldfield at least three times, "Woodhenge" (1979), "The Wind Chimes (Part II)" (1987) and "Nightshade"
American gamelan East and West coasts. Following Murphy's model was Barbara Benary, who built the instruments still used today for Gamelan Son of Lion. On the West coast, the airline industry made aluminum affordable, and this became the material of choice for several gamelan builders. Daniel Schmidt, a composer-builder, built an ensemble called "The Berkeley Gamelan" (independent of the University of California, Berkeley) as well as the set of instruments that would develop into Gamelan Pacifica in Seattle. Paul Dresher also used aluminum. Harrison worked with John Cage in the 40s on percussion compositions with found metal objects, resulting in alternate scaled