Musicians Led by Music Director Leon Botstein, the American Symphony Orchestra offers concerts of great music within the means of everyone. Meet The Orchestra All AllBassBassoonCelloClarinetConductorFluteHornLibrarianOboePercussionPersonnel ManagerPianoTromboneTrumpetTubaViolaViolin Robert Zubrycki, Violin Violin William Frampton, Principal Viola Viola Adria Benjamin Viola Martha Brody Viola Shelley Holland-Moritz Viola Rachel Riggs Viola Veronica Salas Viola Debra Shufelt-Dine Viola Sally Shumway Viola Eugene Moye, Principal Cello 1 2 3 … 8 Next » Section strings listed alphabetically.