Pro Organo

Diane Meredith Belcher (pipe organ), Julie Campbell-Lang (soprano), James Peebles (tenor), John Ayer (pipe organ), Darren Raley (baritone), Chad Dawkins (boy soprano), Memphis Chamber Choir, Memphis Boychoir

Ray Cornils (pipe organ)

Frederick Hohman

Schuyler Robinson, Choir of Christ Church Cathedral, Lexington, Kentucky and John Cummins, Terry Everson, Dan Grantham, David Elliott, Chris Hayes, James Willett, John Best, Mary Bullard, Girls Choir of Christ Church Cathedral, Kentucky, Men's Choir of Christ Church Cathedral, John Cummins

Gerald Webster, Paul Klemme

Ryan Anthony, David Spencer, Chris Nemec, Cork Heyning, Gary Beard, Joy Brown Wiener, Shelly Sublett, Marian Shaffer, Stan Head, The Gary Beard Chorale, Lindenwood Chamber Orchestra

Memphis Boychoir, Memphis Chamber Choir, John Ayer, David J. Kienzle, Charles Sharp, James Peebles, Marian Shaffer, Darren Raley, Chad Dawkins, Mona Builpitt, Julie Campbell, William Krieger, Diane Meredith Belcher

Thomas Heywood (pipe organ)

Marilyn Keiser

James D. Hicks (pipe organ)