Hello Mudcat: We recently acquired a recording of Mike Russo and Ron Brentano performing at Eagleson Hall (Seattle) April 13, 1963. Sometime after that date it was broadcast on KRAB, but we have been unable to confirm a date. The tape has been digitized and can now be listened to in the online KRAB Archive at http://www.krabarchive.com/krab-from-bluegrass-to-krabgrass-american-traditional-music.html#19630413

Hopefully, someone will share this with Mike.

Like KRAB, the Archive is noncommercial. I continue to search for artifacts (recordings, program guides, photos, and other ephemera) of a radio station that many say they still miss. Please contact me if you have anything, including memories, to share. creinsch@krabarchive.com