As an extension of their ongoing efforts to support the Austin music community, the Austin Music Foundation has pulled together a group of over 20 non-profits and music industry groups for a free expo from 7 to 9 p.m. tonight at Emo’s. Representatives from the Health Alliance for Austin Musicians, The Sims Foundation and the Austin Convention and Visitor’s Bureau are among the industry support professionals are among the industry professionals who will be on hand at the networking event. RSVP here.