I had an ambient/idm show at my college station last year. I usually
played or mixed a few tracks together, and then talked about the tracks :
why I liked/disliked them, record labels, email/web pages, comparable
material, etc. Everyone seemed to enjoy that format... the listeners got
to hear all of my favorite electronica as well as getting loads of
information about the artists, and genres presented during the show.
Jas