Listen to Sérénade for Flute, String Trio and Harp in C Major, Op. 30: I. Allegro online. Sérénade for Flute, String Trio and Harp in C Major, Op. 30: I. Allegro is an Instrumental language song and is sung by Olga Erdeli, Aleksander Korneyev, Mikhail Muntyan, Arkady Futer, Joseph Miloslavsky and Rafael Furer. Sérénade for Flute, String Trio and Harp in C Major, Op. 30: I. Allegro, from the album Olga Erdeli. Dittersdorf, Mozart, Roussel, Damase, Grandjany, was released in the year 2017. The duration of the song is 4:24. Download Instrumental songs online from JioSaavn.