Update: There now appear to be MP3s on the Ninetynine website; also worth checking out. You haven't lived until you've heard Wöekenender.
http://www.ninetynine.org/ :-)
There's also http://www.geocities.com/threedmelody/ or something like that, but that's a fan site, and doesn't seem to have been updated since Anatomy of Distance or something.
Please keep comments on topic and to the point. Inappropriate comments may be deleted.
Note that markup is stripped from comments; URLs will be automatically converted into links.
You once posted a link to the ninetynine website. Do you still have that URL. My attempts to locate it have been fruitless.