Grrr! It's coming back to me now... my old Mountain Music cards don't work in a //e. They only work in a ][ or ][ Plus. I guess I have to find a keyboard for my Apple ][. The //e I rescued recently isn't going to fly as host for the alphaSyntauri.
Anybody know if there are Mountain Computer Music cards that are Apple//e compatible? The Syntauri manuals seem to think so.