The Academic Orchestra of Osesp is made up of current students from the Instrumental Class of the Osesp Academy, some of its professors, and specially invited alumni. The group was a resident ensemble during the 2024 Osesp Season at the B32 Theater, performed in the productions Francisco(s) (2023) and Rasga o Coração (2022) alongside the Studio3 Dance Company, and participated in the 85th-anniversary celebration of J. Macêdo (2024).