The 2020-2021 Hoff-Barthelson Music School Master Class Series commences with celebrated cellist Joel Krosnick. The class is open to the public to observe free of charge. This event will be held online via Zoom. Please RSVP to hb@hbms.org to obtain a Zoom link. As cellist in the Juilliard String Quartet from 1974 to 2016, Joel Krosnick performed the great quartet literature around the world and recorded it for the Sony Classical, Wergo, and CRI labels. He is known as an…