73 years old and still beatin' them keys! I play primarily by ear, although I can read some music. I took lessons from age 12-15. 
My arrangements are my own, it seems that I hear the music in my head and it just comes out my fingers.
I play jazz. What is jazz? Jazz starts as an idea in the mind, which is expressed through musical improvisation, and can be changed and enhanced as time passes. Thus jazz is the fluid expression of feelings. My jazz won’t sound like your jazz—and even my jazz will sound different on any given day, depending on my mood.

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