SummarySouthwest Music Summer Exhibition is happening from 25 July 2019, Thursday to 27 July 2019, Saturday at Henry B. Gonzalez Convention Center in San Antonio, TX. The organizer of the event is Texas Bandmasters Association. The event is open to trade visitors. The estimated number of attendance is 6,000. The estimated number of exhibitors is 600. The frequency of Southwest Music Summer Exhibition is annul.