Cast & creatives
People behind the production
33 Variations is a gripping dramatic play that fuses theater with live piano performance, weaving a compelling exploration of Beethoven’s Diabelli Variations. With two-thirds of the variations performed live on stage by pianist Diane Walsh, the production blends projection and staging to illuminate Beethoven’s compositional process. Since its Broadway debut at the Eugene O’Neill Theatre, the show has earned critical acclaim and multiple nominations, including Best Play, and remains a popular title for theatres worldwide. This page provides a detailed overview of the show, its history, legacy, and upcoming engagements across venues and regions.