Listen to Symfonie no 1 ; Lento allegro moderato online. Symfonie no 1 ; Lento allegro moderato is an Unknown language song and is sung by Netherlands Radio Philharmonic Orchestra and Albert Van Raalte. Symfonie no 1 ; Lento allegro moderato, from the album Hendrik Andriessen, Orchestral Works by the Netherlands Radio Philharmonic, was released in the year 2005. The duration of the song is 4:57. Download Unknown songs online from JioSaavn.