Pro Organo

Deborah Abel (soprano), Edward Jones (pipe organ), Mark Risinger (bass), Awet Andemicael (soprano), Victoria de Menil (soprano), Alice Farmer (soprano), Susan Davidson (soprano), Katie Wink (alto), Nora Lehmann (alto), Grace Kao (alto), Jonathan Brinton (baritone), Jesse Billett (baritone), Erica Johnson (pipe organ), Navaz Karanjia (voice), Karoun Demirjian (voice), Harvard Brass, Harvard University Choir, Harvard Baroque Chamber Orchestra, Murray Forbes Somerville

Pamela V. Eatmon, Romulus A. Murrell, Russell Saint John, Kerry Stubbs, Clinton Ingram, Arthur Williams, Diane M. Wilson, Megan Henry, Diana Solomon-Glover, Priscilla Baskerville, Renay Peters Joubert, Peter Stewart, Gregory Gardner, Mark Perchanok, New York Chamber Symphony, Glen Cortese, Johnson Flucker, Russell, Jimmy Owens (trumpet), Chris Norman, Kim Robertson, William Strickland, Madafo Lloyd Wilson, Lorin Sklamberg, Dorothy Papadakos, Wang Guowei, Min Xiao-Fen, Helen Yee, Chen Tao, Hu Jianbing, Susan Cheng, Girls' Choir of Wilmington, Music From China

Jeremiah Heilman, Brian Dean, Andrew Hoffmann, Sean Osman, Trevor Smith, J. William McDougall, Leonardo Longoria, Brian South, Corey Kelly, Yogeld André, The Notre Dame Glee Club, Daniel Stowe

Chris Nemec, Ryan Anthony, Gary Beard, Steven Hayes, Sabrina Wade Moore, Robert Morrison, George Taylor, Lindenwood Chancel Choir, Lindenwood Consort, The King's Choir, Laudate, Lindenwood Percussion Ensemble, The Gary Beard Chorale, Stan Head

Charles Kennedy, Allegra Lilly, Evan Haywood, Michael Lenz, Sam Fink, Aaron Lewison, Ahren Rehmel, Mikhail Ognenovski, Brendon Schramm, Boychoir of Ann Arbor, The Boychoir of Ann Arbor Men's Choir, Thomas Strode

Keith Franks, Chancel Choir of Church of the Incarnation, Dallas and Kevin M. Clarke, Audrey Keenan Brown, Monica Awbrey, Jason Awbrey, Paul Ockelmann, Darryl Rainbolt, James Holyer, Elizabeth Clarke, Dallas, The Sundance Brass and Kevin M. Clarke, The Sundance Brass, Kevin M. Clarke

Karen Beaumont

John Walker