WCNY-FM, Syracuse, NY, has two fine programs for the church music listener. Both are hosted by Bonnie Beth Derby, who from what I hear on pipe organ chat lists is a graduate of Baldwin-Wallace College, Berea, Ohio, the home of the famous Riemenschneider Bach Library. WCNY's full schedule for each month is here.

Choral Traditions is a two-hour block of choral literature on Saturday nights at 8 pm (US Eastern time).

Orgelwerke gives some sophisticated slices of organ repertoire for an hour on Sunday nights at 8 pm (US Eastern time),

Format: Windows Media, 32 kbps (might be higher for station members)
Problems: Low-fidelity stream rate; doesn't sound too bad, though...

Playlists: yes (advance)