The New England Symphonic Ensemble performs the world premiere of composer-conductor Mark Hayes’ latest work, Psalmos, dedicated to the memory of MidAmerica Productions founder Peter Tiboris. Maestra Melanie Soule conducts the choir and orchestra in Ola Gjeilo’s Dreamweaver, and Nathaniel Voelker leads the ensemble in Mozart’s Requiem in D Minor, K. 626.