In my ever-constant search for KAAY history, I found this link, which yielded a couple of interesting KAAY-related videos:
To beat it all, I wasn't searching for anything on Beaker Street- I was actually Googling for "Ken Knight"!
Pay attention to videos #1, 3 and 5; at the bottom of the page on the date I found there is a video of the Beaker Brothers Band, live, in Iowa City, IA, in three parts, via YouTube on this link. The rest of the videos on the side don't apply, watch at your own peril....
Bud S. (firstname.lastname@example.org)