Have not seen these posted yet: Two episodes (May 5th and April 21st) of Flo Guitar enthusiasts shows with focus on KPA.
http://www.latalkradio.com/Flo.php
Scroll down the link to listen to the episodes.
Below is also a link to youtube clip from April 21st show.
http://www.youtube.com/watch?v=mINYBUyyBiI