2017-10-21
University of Alberta Madrigal Singers, University of Alberta Concert Choir, Ratzlaff, Leonard
2003-10-10
University of Alberta Madrigal Singers
2003-03-29
2002-11-23
2002-04-21
2001-11-25
1999-11-19
1998-11-27
1998-03-15
1997-11-16