
1) CBC Music program
Found on
https://www.crosswordclues.com/clue/radiosonic

RadioSonic was a Canadian radio program, which aired on CBC Radio 2 from 1997 to 2003. RadioSonic, which aired on Saturday evenings, was originally created by combining two predecessor programs, David Wisdom`s Night Lines and Leora Kornfeld`s Realtime. Both Wisdom and Kornfeld initially remained as cohosts of the new program, which profiled Cana.....
Found on
http://en.wikipedia.org/wiki/RadioSonic
No exact match found.