Wolfgang Amadeus Mozart's Piano Sonata No. 17 in B major, K. 570, dated February 1789,Score at NMA is a sonata in three movements:
A typical performance takes about 18 minutes.
There is an accompanying violin part of doubtful origin in many 1800 editions; the piano part is exactly the same as for piano solo. Neue Mozart-Ausgabe (NMA) describe it as an addition by either Johann Anton André or .Description at Mozarteum
References
External links
"Work details, sound file", Köchel-Verzeichnis, International Mozarteum Foundation (Alte Mozart-Ausgabe version)
Recording by Paavali Jumppanen from the Isabella Stewart Gardner Museum in MP3 format