Source:

How a Choir Works
Choirmaster Gareth Malone joins forces with the BBC Singers to explore the styles and techniques that create a choir, using contributions from leading choral experts.
Release Date: Sep 15, 2009
Cast: Gareth Malone
Choirmaster Gareth Malone joins forces with the BBC Singers to explore the styles and techniques that create a choir, using contributions from leading choral experts.
Release Date: Sep 15, 2009