Definitely my favourite trombonist (okay fine, after Christian Lindberg, but he's so awesome it's like, obvious or something). Having brother as a trombonist, I know more than most people about this instrument, and especially how it sounds when he practices! It's always made me a bit sad how most people ignore this fantastic instrument (other classical musicians included), and I thought I should publicize it, in my own small way.
So anyway. Jorgen van Rijen. I'm telling you this guy is just wow! On every level.