Anonymous has left a new comment on your post "Cart Machines":
Ahh, these bring back memories for me. The cart machine is an ITC "Delta III", which was introduced during my years in Bloomington (and post-KAAY). The audio console is very similar to the ones I installed in the new KAAY building on Cottondale Lane when we built the new building.
Thanks for the memories!! /DM/
(Thie cart machine immediately below is a Spotmaster. In no way to be confused with and ITC. -AJ)