Piano Sonata in B-flat major (Müller, August Eberhard)
Free public domain sheet music from IMSLP / Petrucci Music Library
(Redirected from Piano Sonata in B-flat major, K.498a (Mozart, Wolfgang Amadeus))
|This composition was formerly attributed to Wolfgang Amadeus Mozart (K.498a)|
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|Work Title||Piano Sonata|
|Composer||Müller, August Eberhard|
|Opus/Catalogue Number||(K.Anh.136 ; K³.498a ; K⁶.Anh.C 25.04/05)|
|First Publication||1798 - Leipzig: Thonus|
|Extra Information||Regarded as doubtful, relegated to Appendices in Köchel 6th edition, and Supplement (Doubtful works) in NMA X/29/2, pp.225–45.|
- "4-movement Sonata published by Thonus in Leipzig in 1798 and then others as Mozart; 1806 issued by Kühnel attributed Sonata to August Eberhard Müller--Sonata's 2nd movement set of variations form K450, 4th movement used themes of K450, 456, 595, other movements original; K1 listed in Anhang for transcriptions; Nottebohm and K2 believe Sonata to be work of Müller; K3 moved Sonata into main section with speculative dating Aug 1786; K6 placed 1st movement and 3rd movement into Anhang C section as a doubtful work. An analysis of Sonata with works of Müller (including 4 movement structure) shows more likely work by Müller than Mozart (Marguerre-MISM 1978)"