Composer and conductor Michael Glasgow will take the podium at Carnegie Hall to make the world premiere of his new “Gloria” on June 20. The 82-voice chorus and soloists soprano Haley Sicking and baritone Erik Earl Larson will be joined by the New England Symphonic Ensemble. Glasgow’s 26-minute, three-movement “Gloria” was composed primarily during quarantine. The composer notes that “I’ve taken {…}