Listen to Sonata in E-Flat Major for Violin and Piano Op. 18: Improvisation. Andante cantabile online. Sonata in E-Flat Major for Violin and Piano Op. 18: Improvisation. Andante cantabile is an English language song and is sung by Andrew Haveron and Daniel Blumenthal. Sonata in E-Flat Major for Violin and Piano Op. 18: Improvisation. Andante cantabile, from the album Strauss: Sonata in E-Flat Major - Stravinsky: Divertimento, et al., was released in the year 2009. The duration of the song is 9:03. Download English songs online from JioSaavn.