CSUN HORN DAY Sunday, September 20, 2026 Shigemi Matsumoto Recital Hall 9:00 AM to 1:30 PM This event is FREE and OPEN to players of any level, as well as parents. Registration is requested. The fourth annual CSUN Horn Day will be held on Sunday, September 20, 2026, from 9:00 AM to 1:30 PM in… Continue reading CSUN HORN DAY