We've been playing with the University of Wisconsin Javanese Gamelan for quite some time. Gamelan is the name of the entire orchestra of instruments, in this case for the court tradition of central Java.
SEASSI program. We had a mixed group: complete beginners and very experienced musicians—and just 7 weeks to put together a concert. I think our leader this summer, Steve Laronga, did an amazing job getting us ready. The concert was outside and featured 3 dance pieces. Since two of the pieces were danced to recorded music, it gave me a rare chance to really watch the dance, albeit from the back.
Here's a one minute YouTube video of one of our pieces.