Hi Bernie,
I have several senior venues at which very few residents turn out for events. These are places where the residents are not in very good shape and generally need help getting around. If the staff is not very active in getting them to events they just don't go. Anyway, it is a very good place to use just the keyboard's built-in speakers. Last week I had only 4 people at one of these places. Actually, it was a lot of fun. We moved them right up to the keyboard and they were very curious about how the keyboard worked so I took the time to show them. I played a lot of requests and one of them even sang for us.

Anyway, it sure is nice to have less gear to carry around.

Deane