Per Jody's request for additional information, the broadcast was heard
in the Los Angeles area on Sunday, December 10, from 3:00 to 4:00 p.m.
on KUSC, 91.5 FM., Telephone 213-743-5872.  The name of the program was,
"Christmas Music from Musical Clock to Street Organ."

Rregarding the list of related organizations, I will compile a list
   of those I know and send it tomorrow.

Ralph