Yep, he was married to his music, there was no room for a real human relationship. Sad, really.
It seems sad that as you say he was “married to his music.” But for artists, musicians...even great engineers, business people or scientists...it’s really not.
They thrive on success and the creative process; it is what truly makes them happy. The people that generally suffer are those who love them if they expect a life of “normalcy.”