Unless you’re living under a rock, you know that Birmingham’s music scene is percolating. But how does a “scene” become a viable economy with an infrastructure that supports not just the artistry, but the business, of making music? We want your thoughts on the subject of music industry support, so join us in the conversation at our next HUB event on Tuesday, May 19, 5:30 pm, at Birmingham’s newest music venue, Saturn in Avondale.