There several airchecks of KAAY that have been making the rounds either on YouTube or other aircheck sites. We were alerted to this one, an aircheck of Martin & Jennings on Friday morning October 13, 1972, from 7:19 to 8:02am.
It was found on the Airchexx.com site, which picked it up from yet another aircheck site. It was a bit off-speed and the original contributor is unknown. We have re-processed the recording for proper speed/pitch and some noise reduction, so now it sounds better to present to you: