Gamelan outside Indonesia of Music in Nova Scotia, Canada, has access to a Gamelan Degung. Students can take an Intro to Gamelan course, or audition for the Gamelan Ensemble. There are also professional gamelan ensembles. Gamelan Son of Lion is a group that focuses on newly composed music by both the composer-members of the group and invited composers from around the world. Gamelan Kori Mas performs Balinese music on bamboo instruments in the San Francisco bay area. Gamelan X is based in Oakland. Since 1979, a few gamelan ensembles have been organized as community arts organizations or clubs. The first Javanese community group
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