There are several Axiom owners (see below) listed on the audition thread that live in Ohio and have M60's (and 1 with M80's). You could PM one or more of those that may live close by and see if they are still active and would give you a listen.

Ohio
Cincinnati - M60s, VP150 (badger98)
Cincinnati - M60s, VP150, 4QS8s (COACH2369)
Cleveland - EP500 (ajax)
Columbus - M60s, QS-8s, M2i's and a VP150 (richcarp)
Columbus - M22s, VP150, QS8s - (TweedleyD)
Columbus - M80s, VP150, QS8s, and EP500 (nicholc2)