More By 21st Century Consort
- St. Gregory the Great Seminary
- The Boys of St. Paul's Choir School
- Dominican Friars of the Holy Trinity Convent in Cracow
- John Fernstermaker, Christopher Putnam, —, Grace Cathedral Choir, Caleb Jonas, Hunter Silides, Richard Johnson, Kathryn Kirkpatrick, Sai-Wing Chan, Jeffrey Goodsite, Barrie Cowan, Boyd Jarrell & Alan Jones
- Schola Cantorum Karolus Magnus & Stan Hollaardt
- Kent Tritle & Choir of St. Ignatius Loyola
- J.J. Wright, St. Patrick's Cathedral Choir & Fifth House Ensemble