i've been playing around with a lot of DSD files. there are some really good ones and a lot of so-so ones as well. lots of good jazz out there.
but one album in particular that i am loving is michael jackson's "thriller"...the DSD album is very fun to listen to. it was mastered a little on the hot side (much louder than most of my other albums) but it's a great album for testing your headphone's soundstage and bass slam.