Schubert Piano Trio in e flat George Sopkin, Werner Torkanowsky, Frank Glazer

Hindemith Cello Concerto George Sopkin

Yehuda Yannay Hidden Melody, George Sopkin and Barry Benjamin

Prokoviev Cello Sonata George Sopkin

Cello Sonata: III. Maestoso

Illinois television Presentation: Music intro

Illinois television Presentation: Introduzione: Pellegrini; Sopkin cites fanfare that announces...