Sopranos
Lindsey Birch
Angela Broaddus
Elizabeth Brockhoff
Erin Buffum
Skye D. Clements *
Christie Cody
Nikki  DeSimone
Tanya Dixon
Brenda Dunham
Amy Fry
Stacy Griffin
Kate Howell *
Bettye Hubbard
Paula Isgrig +
Lucinda G. Kincaid
Kristy Lambert
Marsha Lawrence
Theresa McCalley
Jessica McClaren
Katie Mersch
Sarah A. Meyer
Jenny Nehrbass
Kathryn Nicholaus
Dana O'Regan
Sariah Pinick
Julie Randolph
Sara Register
Deborah Roach
Elizabeth Schellman
Donna Schnorf +
Kathy Stayton
Sheree Stoppel
Amy Toebben
Constance Van Engen
Annie Walsh
Kimberly Wilkinson

Tenors
Matthew Aberle +
Scott Alexander
Leon Barnes +
Paul Buechter
Bruce Dickerson
Phil Dunham
Emerson Hartzler
Michael Henry
Clifford Hubbard
Jere Kimmel
Wayne Letizia
Lyle  Linder
Danny Martin
Joseph Neal
Kirk Patton
Jonathan Plummer
Jerry  Radek
Michael Sigler
Mark Schweizer +
Sean Stephenson
Travis Toebben *
Ryan Townsend
Chad Willis
Craig Zernickow *
Rob de Zwart

Altos
Candice Bailey
Joyce Bibens
Bobbi Caggianelli
Jan Cohick
June Farson
Barbara Foley
Diane Fukunaga
Athena Gillespie
Julia Glessner *
Tarah Goolsby
Megan Helm
Liz Henderson
Patti Howell +
Joyce Jones
Janice Kibler
Lindsey Kleyh
Sarah Koulen
Lori LeVine
Donna Maddox
Leona Martin
Karla Massia
Kimberly Meiste
Svetlana Mitchell *
Jan Neisess
Jan Petrowski
Ebony Shaffer
Patrice Sollenberger
Cindy Sullivan
Paulette Thompson
Sara Treffer
Judy Vogel
Brenda J. Ward
Marsha A. Wells
Jan Willberg 

Bass/Baritone
Doug Allen +
Jon Boren
James Currans
Lee Finch
Floyd Gingrich
Bob Henson
Lothar Krause
Bill Lacy +
Art Lafex
James Lyen
Mark Lyle *
Thomas Marks
James Stephens
John Theissen *
Gregory TopikarScott Mason
Donald Milligan
Vincent Moran
John Pinkston
Frank Pitcher
Joe Potter
Jeff Preuss
Taylor Quinn
Roger Randall
David Reid +
Dan Ruhnke