Members member information for may 1 concert cycle ScheduleAll rehearsals are held at Bloomington High School SouthSpring concert cycleMarch 3 (2-4pm)March 17 (2-4pm)March 24 (2-4pm)April 7 (2-4pm)April 14 (2-4pm)April 21 (2-4pm)Dress Rehearsal, April 28 (2-4pm) at BHSSSpring Concert, May 1 (7pm) at BHSS Auditorium Rehearsal location Performance agreements & dues 2023 performance agreement & personnel policies Pay dues using PayPal SIWE personnel policies