Among his most imaginative works, Schubert's fragmentary piano sonatas offer insights into his struggles with form and his experiments with tonality, preoccupations that led to great innovations in his final masterpieces. Composed between 1817 and 1823, the 12 unfinished sonatas reveal the most striking ideas and expressions, though many proved too difficult to develop satisfactorily; or, in other cases, the sonatas are incomplete because pages or whole movements are missing. The Sonata No. 5 in A flat major, D. 557, is the ...
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Among his most imaginative works, Schubert's fragmentary piano sonatas offer insights into his struggles with form and his experiments with tonality, preoccupations that led to great innovations in his final masterpieces. Composed between 1817 and 1823, the 12 unfinished sonatas reveal the most striking ideas and expressions, though many proved too difficult to develop satisfactorily; or, in other cases, the sonatas are incomplete because pages or whole movements are missing. The Sonata No. 5 in A flat major, D. 557, is the most complete and is included here because its unusual ending in E flat suggests an unwritten fourth movement. Written in 1817, the Sonata No. 7a in D flat major, D. 567, is a virtuoso piece Schubert wished to publish. However, the lost last page puts this substantial work among the fragments. The Sonata No. 11 in C major, D. 613/612, and the Sonata No. 12 in F minor, D. 625/505, are true fragments, with significant lacunae and without middle movements. Aside from the insertions of...
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