Thank for the ideas (and compliments). Both of you.
There seems to be so much pain out there. I'm using the company as a way to cope as well as help. It's difficult looking at my dad and remembering what a brainiac he once was. I read as much as I can on the subject, and we're working with some medical professionals, but dealing with AD is tough, there's not doubt about it.
Your thoughts on repetition and simplicity are helpful, and I've found the words and song piece ring true. Something about the power of music. It really touches people's souls.
Gary