I'm waaaaay overdue for a new demo. I think I'll start recording some of these "stripped down" shows for you guys. It'll show you another way to utilize an arranger keyboard and still maintain a fresh sound.
The reason it works well for me is because I sing so much. My voice is clearly the feature, so it really doesn't matter much what's going on behind it. Between the 5 part harmonies, and the bass and drums .... there's a lot going on already. The arranger just adds "fluff", and that's nice every now and then too.
I'll work on some songs real soon.