Denise Haried, middle, sings the alto part for the song "Sing Unto God."
Director John Beutel addresses the audience after the first set of songs, giving them some background on traditional madrigal music.
Denise Haried sings O occhi manza mia, a madrial composed by Orlando di Lasso.
Margo Martens waits for the cue from Director John Beutel to tune the choir.
Sid Boersma sings to Orlando di Lasso's madrial "Matona, Mia Cara (Matona, Lovely Maiden)."