Tom,

I am sure you could do that and get away with it. Everyone would see your cherubic face and forgive immediately.
I did have a thing I did for a while. I had a greeting card made up that I inserted my CD, "My Wish." It was kind of an all purpose greeting card that I gave certain people. Worked for funerals, sickness, get well,birthdays, etc. Someone did give one to a songwriter friend and he did contact me for a co-write, but that is about as far as I go. They acutally have these musical cards now that have the little sound hickie in them.
But was a fun idea for a while.

MAB