← Barenboim: The Complete Beethoven Piano Sonatas at Pierre Boulez Saal, Berlin · Season 1Beethoven Piano Sonata No. 30 in E major Op. 109S1 · E27 · 06 Mar 2021No imageBeethoven Piano Sonata No. 30 in E major Op. 109← 26. Beethoven Piano Sonata No. 29 in B-flat major Op. 10628. Beethoven Piano Sonata No. 31 in A-flat major Op. 110 →