Congratulations to OCSA Jazz on an extraordinary first-place finish at the 2026 Essentially Ellington High School Jazz Band Competition & Festival! Congratulations to OCSA Jazz A on capturing 1st place at the 2026 Essentially Ellington High School Jazz Band Competition & Festival at Jazz at Lincoln Center in New York City! This incredible achievement marks the program’s third championship in five years and its fifth consecutive finish in the top three. OCSA Jazz A’s Essential