"I never obsess about the commercial aspect of my music, just like with my artwork," says Wolf, also an accomplished painter whose art world connections have included Norman Rockwell, Mark Rothko, Andy Warhol and Director David Lynch.     "What matters is if the painting is interesting to keep or show to somebody. It's the same with the songs; you hope people will make an emotional connection.  I absorb the influences and reshape them," he says. "The act of creation is what gives meaning to my life and keeps me going--in music and in art."