Hi Susan, and welcome to Ann Arbor! Ed Vielmetti passed your details along to me. I'm looking at the organist schedule here and unless there was a substitution, it looks like you were treated to the expert stylings of Steven Ball. He's awesome and loves both film and theater organs. His site is here: http://www.stevenball.com/ He usually accompanies a couple silent movies each year - it's a real treat. (Watch for Nosferatu around Halloween.) Glad to hear you enjoyed it and I'll look forward to meeting you in person soon!