Nkeiru Okoye’s When the Caged Bird Sings is a ‘musical celebration’ whose compositional voice, though rooted in the African American church, also embraces minimalism and improvisational elements. Delivering a message of adversity turned to triumph, it celebrates the transformative ability of African American women, partly evoking the experiences of the author and activist Maya Angelou. The work functions as a communal ritual that, like oratorio, opera and theatre, brings together vocal soloists, chorus and orchestra, in an experience that both commemorates and celebrates hope and possibility.