Here is an image of a gamelan orchestra. Every gamelan is a set of matched instruments, in tune and in tone with one another. There are a number of amateur ensembles in the U.S. and I wish to someday have the opportunity to play with one of them.
This is Armenian-American Alan Hovhannes' Koke No Niwa (Moss Garden) for clarinet, harp, and percussion.
This is Californian-American composer Lou Harrison's Main Bersama-Sama (Playing Together).
And this is the British progressive rock band King Crimson's Larks' Tongues in Aspic Part 1.