I never knew you played the piano. Learn something new everyday. I picked up a digital piano when I was still at my old house. I took lessons for a year. I learned a few songs, and learned how to poorly read sheet music. I'm not a virtuoso, but it is amazing how a little education on an instrument, and a little persistence makes people think you're some sort of wizard.
In regards to final state, I know that I'll be an inanimate hunk of organic matter, hopefully donated to other bodies (in part) that can still use my remains, and the rest can go decompose in a forest to teach the next generation of forensics what a body looks like at x days, y days, etc.
I won't care, because I won't be around to.