[bluenomatterwho]

Um... I don't know why I am this way but I have uh... talent in both of these areas and I certainly did seek out training but... this reads to me like someone who could enjoy being an amateur. If we are talking about "skill" I would stay away from the music industry and getting into any fights. Martial arts can be a wonderful activity regardless of their actual impact on self-defense (and drilling combatives certainly can help). Likewise, music can be enjoyed by someone or even an audience regardless of skill level. But again, if we are talking about skill... I'm talking about kicking a* and getting paid and I figured out a lot of that from random unguided exploration. Whether in jazz or combat, everyone has a plan until they get punched in the face. Learn the few rules and break them. Your opponent will.