Impromptus op 90 - D 899, op. post. 142 - D 935.
Composer: Schubert, Franz. ed. by Dürr, Walther. Preface by Dürr, Walther.
Instrumentation Details: Klav.
Notes on Performance Practice and Fingering by M. Aschauer; replaced by BA 561
Impromptus op 90 - D 899, op. post. 142 - D 935.
Composer: Schubert, Franz. ed. by Dürr, Walther. Preface by Dürr, Walther.
Instrumentation Details: Klav.
Notes on Performance Practice and Fingering by M. Aschauer; replaced by BA 561