●★ Lv. Beethoven : Piano Trio N.7 in Bb Op.97『A R C H D U K E 대공』★● Allegro Moderato Scherzo Allegro Andante Cantabile Allegro Moderato O I S T R A C H * T R I O - DAVID OISTRACH(Violon) LEV OBORIN(Piano) SVIATOSLAV KNUSCHEVITZKY(Cello) ■ Beethoven:Piano Trio in Bb Op.97 ■ <<A r c h d u k e>> ● The Piano Trio in B-flat major, Op. 97, by Ludwig..