Sopranos
Natalie Badinghaus
Tracy Bailey 
Laurel Boisclair Ellsworth
Caitlyn Byers
Joanna Chapman
Renee Cifuentes
Ally Clifton
Kathy Dietrich
Jennifer Dobson
Rachel Dummermuth
Melissa Haas
Gaynelle Hardwick
Dana Harms
Mary Wynn Haupt
Sara Hook
Alexandra Kesman
Lisa Koressel
Judith C. LaChance
Hilary Landwehr
Julia Lawrence
Julia Marchese
Audrey Markovich
Alison Peeno
Justine Alexandra Samuel
Noelle Scheper
Julia H. Schieve
Mary Ann Sprague
Patricia Wilkens
Samantha Zeiger

Altos
Robin Bierschenk
Kathy Falcon
Sally Vickery Harper
Spence B. Ingerson
Karolyn L. Johnsen
Jenifer Klostermeier
Julie Laskey
Katherine Loomis
Elaine P. Lustig
Kathy Mank
Teri McKibben
Jennifer Moak
Kate Robertson
Christy Roediger
Amanda Schwarz Rosenzweig
Karen Scott-Vosseberg
Sarah Stoutamire
Christine Wands
Robin Rae Wiley

Tenors
Lawrence Adams
Lydia Rose Ball
David Gillespie 
Robert Henderson
Fansheng Kong
Elijah Lanham
Kevin Leahy
Matthew Leonard
Robert Lomax
H. Scott Nesbitt
Jason Ramler
Edward Rosenberry
Adam Shoaff
David W. Skiff
Stephen West
Barry Zaslow 

Basses
Mark Barnes
Jim Baxter
Andrew L. Bowers
Darren Bryant
Matthew Cheek
Antonio Cruz
Steven L. Dauterman
David Dugan
Steve France
Kim P Icsman
Christopher Kanney
Paul Kostoff
Jim Laskey 
D. Stuart Lohrum
John McKibben
James V. Racster
Mitch Radakovich
Joshua Wallace
Mark Weaver 
Paul Wessendarp