For each Spire project, the roster is made up from the following list of singers and players:

Singers

​Sopranos:
Sarah Anderson
Kayleigh Aytes
Emily Yocum Black​
Sarah Brailey​
Estelí Gomez
Chelsea Helm​
Lindsey Lang
Linh Kauffman
Gitanjali Mathur
Sarah Moyer​
Arwen Myers
Rebecca Myers​​
Emily Noël
Nacole Palmer
Sherezade Panthaki
Molly Quinn
Nola Richardson
Margot Rood
Melanie Russell
​Renee Rybolt
​Alyssa Toepfer
Shari Wilson

Altos/Countertenors:
Melissa Attebury
Luthien Brackett
Eric S. Brenner
Janet Carlsen Campbell
Jay Carter
Doug Dodson
​Nicholas Garza
​Elizabeth Johnson Knight
Kate Maroney
Emily Marvosh
​Clifton Massey
Reginald Mobley
​Megan Roth
Julia Scozzafava
Angela Young Smucker
Patricia Thompson
Virginia Warnken

Tenors:
​Lawrence Abernathy
David Adams
Blake Beckemeyer
Steven Bradshaw
​Jonas Budris
George Case
Dann Coakwell
Paul D’Arcy
Andrew Fuchs
Brian Giebler
Erik Gustafson
Haitham Haidar
​Noah Horn
​Michael Jones
Nickolas Karageorgiou
Jon Lee Keenan
Wilson Nichols
Steven Soph
Kyle Stegall
​Gene Stenger

Baritones/Basses:
James Bass​
Jesse Blumberg
John Buffett
Brian Ming Chu
​Steven Eddy
Kyle Ferrill
​Sam Kreidenweis
Enrico Lagasca
Joshua Lawlor
Matthew Leese
Thomas McCargar
Edmund Milly
Dan Moore
​Constantine Novotny
Gabe Lewis O’Connor​
​Cameron Rolling
​Jared Swope
Ross Tamaccio​
Paul Max Tipton
Sumner Thompson
Jonathan Woody

Baroque Orchestra

Violin:
Elizabeth Blumenstock, concertmaster
Tatiana Daubek
Zsolt Eder​
Andrew Fouts
Marika Holmqvist
Holly Piccoli
Johanna Novum
Edwin Huizinga
Adrianne Post
Daniel Lee
Stephen Redfield
Joy Grimes
Carrie Krause
Mandy Wolman
Evan Few
Dongmyung Ahn​
Maria Lin​

Viola:
Martie Perry
Dan Elyar
Julie Andrijeski
Clio Tilton

Cello:
Katie Rietman
Ezra Seltzer
Anna Steinhoff
Sascha Groschang

Bass:
Tracy Mortimore​
Andrew Arceci
Doug Balliett
​
Flute:
Colin St. Martin
Wendell Dobbs
Linda Pereksta

Oboe:
Meg Owens
Geoffrey Burgess
Sarah Schilling
Kathryn Montoya
Mary Ann Shore​

Bassoon: 
Stephanie Corwin
Keith Collins
Kelsey Schilling

Trumpet: 
Brian Shaw
Shelby Lewis
Chris Carrillo
Steven Marquardt​

Horn:
​Steven Marquardt​

Trombone:
Greg Ingles
Erik Schmalz
Mack Ramsey

Harpsichord/Organ: 
Leon Schelhase
Jeff Grossman
Elisa Bickers
Caitlyn Koester​
Jan Kraybill
Elliot Figg​

Lute: 
Daniel Zuluaga

Timpani:
Mark Lowry