2021-10-262024-02-212021-10-262024-02-211981-09-25"convocation." (1981) Shepherd School of Music, Rice University: <a href="https://hdl.handle.net/1911/111601">https://hdl.handle.net/1911/111601</a>.https://hdl.handle.net/1911/111601Duration: 0:30:27Copyrighted material. All rights reserved.Faculty lecturessm1981-09-25Aconcertsreformatted digital