Lorenzo over at the Psychedelic Salon has (with my permission) put together a podcast of excerpts from the CD I produced, Robert Anton Wilson: The Lost Studio Sessions. I hope you enjoy and if you do, remember you can get your own copy at Original Falcon (on CD) or as a digital download form any number of download services. Complete list here.
UPDATE: This entire recording is now available from Archive.org
Joseph Matheny 
In case anyone was interested in the story written on the CD insert that Lorenzo referenced, it is available for free over here: http://www.realitysandwich.com/raw_beyond
(scroll to the bottom of the article)