BOARD OF DIRECTORS    the board of the Pittsburgh Concert Society Founders    Viola Byrgerson Lundin    Kathryn Brose Reubens Officers    Joan Zelkowicz, President    Antoinette H. Tuma, First Vice President    George E. Tutwiler, Second Vice President    Earl A. McCabe, Jr., Treasurer    Barbara Westerberg, Recording Secretary    Heide Russman, Corresponding Secretary Advisors Board of Directors    Mineko Avery    Dr. Shirley Barasch    Debra Brindis    L. Mark Carver    Yeeha Chiu    James Cunningham    Ross Dacal    Marina Di Pretoro    Jeannette F. Egerman    Elizabeth Etter    Fern Faigen    Paul Johnston    Rochelle Klein    Hanna W. Li    Dr. Margaret Ross Mehl    Natalie Phillips    Richard Pinkerton    Rita Wilmouth    Ralph Zitterbart Associate Board Members    William M. Eakin    Sherry Kloss Past Presidents    William E. Benswanger *    Clayton Brennman *    James W. Crowford *    Oscar Demmler *    William Eakin    Dr. Robert F. Egan *    Irving Faigen *    Dr. Casper Koch *    Earl A. McCabe, Jr.    J. Knox Milligan *    Mrs. David Murdoch *    Joseph E. O'Brien *    Paul G. Sullivan *    Earl Truxell *    * Deceased