Leon Spierer Violin - Argentina Former Concertmaster - Berlin Philharmonic
José Aurelio Castillo Violin - Costa Rica Concertmaster - National Symphony Orchestra of Costa Rica
Craig Mumm Viola - United States Principal - Metropolitan Opera Orchestra
Ilmari Hopkins Cello - Finland Co-Principal - Stavanger Symphony Orchestra
Timothy Cobb Double Bass - United States Principal - New York Philharmonic
Leone Buyse Flute - United StatesFormer Principal Boston Symphony
Alex Klein Oboe - Brazil Former Principal - Chicago Orchestra
Michael Webster Clarinet - United States Former Principal - Rochester Philharmonic
Rob Weir Bassoon - Canada San Francisco Symphony
Mauro Maur Trumpet - Italy Principal - Rome Opera House Orchestra
Javier Gandara French Horn - Puerto Rico Metropolitan Opera Orchestra
James Desano Trombone - United States Principal - Cleveland Orchestra
Fernando Meza
Percussion - Costa Rica University of Minnesota - Director of Percussion Studies
Jennifer Swartz Harp - Canada Principal - L'Orchestre Symphonique de Montréal
Ricardo Castro
Piano - Brazil
Music Director - Bahia Symphony / NEOJIBA
Markus Däunert Violin - Germany Former Concertmaster - Mahler Chamber Orchestra
Mary Ann Mumm Violin - United States Metropolitan Opera Orchestra
Daniel Krekeler Double Bass - United States Metropolitan Opera Orchestra
John Ferrillo Oboe - United States Principal - Boston Symphony Orchestra
Paul Merkelo Trumpet - Canada Principal - Orchestre Symphonique de Montréal
Judy Loman Harp - Canada Principal - Toronto Symphony Orchestra
Pedro Diaz English Horn - Puerto Rico Principal - Metropolitan Opera Orchestra
Francoise de Clossey Chamber Music Coach - Italy & Canada
Gerardo Vila Piano - Argentina Haute Ecole de Musique de Genève
Eddy Marcano Venezuela Adjunct String
Composers-in-Residence
Marlos Nobre Brazil 2008 Composer-in-Residence
John Estacio Canada 2009 Composer-in-Residence
Philip Glass United States 2010 Composer-in-Residence