University of Rochester (new york), Indiana University at Bloomington, Juilliard School (new york City), University of Michigan at ann arbor, Curtis Conservatory of Music (Pennsylvania), New England Conservatory of Music (Massachusetts), Northwestern University (Illinois), oberlin College (Ohio), University of Cincinnati (Ohio), University of Illinois at Urbana-Champaign.

Yale University (Connecticut), Florida State University, Manhattan Conservatory of Music (new york City), University of Southern California, Johns Hopkins University (Maryland), University of North Texas, Cleveland Conservatory of Music, University of Texas at Austin, Arizona State University-main campus, Manice Conservatory of Music (new york City).

Rice University (Texas), University of Colorado at Boulder, University of Wisconsin at Madison, Ohio State University, university of hartford (Connecticut), San Francisco Conservatory of Music, University of new york at Stony Brook, University of Kansas, University of Miami, Boston University.

Michigan State University, Temple University (Pennsylvania), University of Arizona, University of Maryland, Park College, University of Minnesota Twin Cities, University of North Carolina at Chapel Hill, University of North Carolina, University of Washington, Westminster Choir College (New Jersey), Boston.

Ithaca College (new york), Louisiana State University and College of Agriculture and Technology, North Carolina Art College, South American-Israeli University (Texas), University of Missouri-Kansas City, Carnegie Mellon University (Pennsylvania), Oklahoma, Oregon, Baylor University (Texas), Brigham Young University (Utah).