Description on Youtube:
"Ubi Caritas" (Ola Gjeilo) is sung by The CWU Chamber Choir (Gary Weidenaar, director).
In mid-April, 2011, composer Ola Gjeilo spent 3 days on the Central Washington University Campus to join the choir in recording 3 of his pieces, (the teaser/trailer URL is found below)
This performance of Gjeilo's "Ubi Caritas" is from that session, following a rendition in which the composer joined the choir and improvised an accompaniment (URL below). In this video the choir sings the piece in its published (unaccompanied) version.
One behind-the-scenes comment: On the last page of the piece, when the first melodic material occurs again - Ola, who was sitting in the hall, asked half the choir to hum while the other half sang to create a more ethereal effect.
The CWU Chamber Choir also has recorded videos of the music of Monteverdi, Muehleisen, Singh, Victoria, and Rautavaara on YouTube
Gjeilo "In the Moment" teaser/trailer:
http://www.youtube.com/watch?v=YrvEgQl57b0
"Ubi Caritas" (with the composer creating an improvised accompaniment):
http://www.youtube.com/watch?v=8_7mcGqsKP8
To follow the choir on Facebook (page includes selected audio clips and URL's to all videos):
https://www.facebook.com/CWU.Chamber.Choir
All CWU Chamber Choir videos found on YouTube are posted only after an agreement is reached or a contract is signed with the composer and/or copyright holder of the piece(s).