This authoritative book, newly revised and updated with an audio CD of recordings, presents an introduction to the basic types of Balinese gamelan ensembles, each with its own established tradition, repertoire and context. The instruments and basic principles underlying the music are introduced, providing listeners with the means to better appreciate the music. A portfolio of color photographs and a brief guide to studying and experiencing music in Bali will prove indispensable to visitors and gamelan aficionados around the world.