Listen to Symphony Concertante in E-flat Major, KV 364: II. Andante online. Symphony Concertante in E-flat Major, KV 364: II. Andante is an Instrumental language song and is sung by Francisco Acosta. Symphony Concertante in E-flat Major, KV 364: II. Andante, from the album Efecto Mozart (Piano Adaptation), was released in the year 2019. The duration of the song is 2:31. Download Instrumental songs online from JioSaavn.