Listen to Concerto for Piano and Orchestra No. 1 in B flat minor Op. 23: Allegro con fuoco online. Concerto for Piano and Orchestra No. 1 in B flat minor Op. 23: Allegro con fuoco is an English language song and is sung by Slovanian Philharmonic, Anton Nanut ; Dubravka Tomsic and Piano. Concerto for Piano and Orchestra No. 1 in B flat minor Op. 23: Allegro con fuoco, from the album Hidden Classical Gems - The Complete Collection 50 Treasured Classics, was released in the year 2011. The duration of the song is 7:10. Download English songs online from JioSaavn.