
I'd say you need to listen to Syzygys - Complete Studio Recordings. Imagine if The Residents made Japanese pop songs. Try it: www.youtube.com/watch?v=jrA-QzjkEPs Other tracks are a little more layed back. Some more traditional eastern sounding songs and some light jazz. Played on Partch's 43 notes per octave system.
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Fri 18 Feb 2011, 21:26,
archived)

I have been listening to a lot of susumu yokota recently (not dissimilar)
www.youtube.com/watch?v=2SNfdXQoSfA
( ,
Fri 18 Feb 2011, 21:47,
archived)
www.youtube.com/watch?v=2SNfdXQoSfA