Listen to Concerto a due cori in B-Flat Major, HWV 332: VI. Alla breve moderato online. Concerto a due cori in B-Flat Major, HWV 332: VI. Alla breve moderato is an Unknown language song and is sung by Hartmut Haenchen, Georg Friedrich Händel and Kammerorchester Carl Philipp Emanuel Bach. Concerto a due cori in B-Flat Major, HWV 332: VI. Alla breve moderato, from the album German and Italian Christmas Music, was released in the year 1993. The duration of the song is 1:30. Download Unknown songs online from JioSaavn.