Walker is an artist closely linked to the music of Jonathan Dove and has been a frequent interpreter of the role of the Refugee in Dove 's opera Flight .
The cast featured countertenor David Walker as the Angel .
countertenor is an countertenor closely linked to the music of Jonathan Dove and has been a frequent interpreter of the role of the Refugee in Dove 's opera Flight .
The cast featured countertenor David Walker as the Angel .