This article is from the Public Radio FAQ, by Rich Kulawiec firstname.lastname@example.org with numerous contributions by others.
PRMS 800 # to order music:
You can order WBFO music (and the music of many public radio
stations, and music mentioned in many NPR features) through the
MAIL with PRMS (Public Radio Music Source).
Order recordings (CDs & cassettes) heard on WBFO with the 800 #.
Hours are 8am -- 1am.
The # is toll free. CDs go for retail plus shipping/handling.
Participating Public Radio stations, like WBFO, benefit from PRMS sales.
PRMS tries to keep up-to-date with music heard on public radio as
a service to public radio listeners.