Violin Sonata in G major, K.379/373a (Mozart, Wolfgang Amadeus) Movements/Sections Mov'ts/Sec's: 3 Composition Year 1781 Genre Categories: Sonatas; For violin, piano; Scores featuring the violin; Scores featuring the piano; For 2 players: Contents. 1.1 Naxos; 2 Sheet Music. 1 Performances. 2.1 Scores and Parts; 2.2 Arrangements and Transcriptions.