I found another Beaker Street in the "A. J. archives" that Dave S. recovered...thought we'd share it with you!
This is mismarked "4/13/14", but is really from about April 3, 1971. There was mention somewhere that there was a mismarked aircheck on the 13th- this must be it. Greg Barman noticed that there was an Alice Cooper concert slated for April 10 advertised, so it couldn't be 4/13...and, a little over 22 minutes into the aircheck, it changed to a different show...so, we don't have a date for the ending part of this aircheck....
I don't know why, but I enjoy this particular aircheck...must be the music selections.
Thanks, Greg & Dave!
Bud S. (firstname.lastname@example.org)