Effective period / Period of releases: 1942 - 2007

Members: Jeff Tyzik, Ramon Ricker, Julie Gigante, Brad Warnaar, Roger Bobo, Howard Carpenter, Lara Sipols, William Blossom, Basil Vendryes, Jonathan Pegis, Robert Bloom, Norman Schweikert, Michael Webster (2), Milan Yancich, Thomas A. Dumm, Frank Brouk, Mindy Kaufman, Leone Buyse, Nancy Hunt, Wilfredo Deglans, Ellen Rathjen, Joseph Werner, Neil Courtney, Kathleen Murphy (2), Gordon Peters, Mark Kellogg, William Williams (4), Harold Meek, Calvin Wiersma, David Hult, Wendell Hoss, Daniel Gingrich, Oscar Zimmerman, Stanley Hasty, Adolph Weiss, George Goslee, Patricia Garvey, Jessica Orit Sindell, David Griffin (2), Walfrid Kujala, Ingrid Bock, Thomas Sperl, Douglas Prosser, K. David Van Hoesen, Heidi Brodwin, Kristin Frankenfeld, Bonita Boyd, Patrick Walle, Stephen Ullery, Randall Montgomery (2)