I hate to dredge up an old thread but this is just the discussion I was looking for. I was interested to see a concise list of others' test material. Hopefully others will find it interesting as well.
I'd simply like to add to the list R.E.M. - Belong. Its a great song for treble extension, imaging clarity, midrange accuracy, tight bass, (fairly) deep bass, and dynamics. If you don't know it, give it a listen. If you do know it, i think you'll agree with me.
Rob Z.