I'm a bit of a Renaissance man. Being knowledgeable about many different facets of the world is a bit of a hobby, as well as the ideas of consciousness and presence (ideas I've derived from Buddhism).
That said, my profession is as a musician. I write, arrange, teach, perform, and continue to learn (I already have my bachelors in music performance). I am a gigging musician with 8 years of experience of keyboards with Rock, Blues, Jazz and Fusion; and 15+ years of classical voice and band experience (brass, specifically trumpet). This is my passion, and I know a lot about many of the things that make up music, its styles, and its history.
I also have decent auto knowledge. I've built my own motorcycle (from a parts bike in my buddy's garage), fixed my own car all of my life, and also know a lot about bicycle maintenance.
Sports and fitness are huge for me. I wrestled growing up (it helped me grow out of athsma), and lifted weights. I run a lot and my latest muse was Kung Fu.