Honorary Doctor Titles
- Rochester University, February 1972
- Saint Olaf College, Northfield, Minnesota, March 1977
- Bordeaux University, May 1979
- Leuven University, February 1979
- Georgetown University, Washington D.C., November 1984
- Belgrade University, April 1985
- Universidad Autonoma Barcelona, November 1986
- Madrid University (Universidad Autonoma de Madrid), April 1987
- Adam Mickiewicz University, Poznań, November 1987
- Warsaw University, November 1993
- Universidad Catolica, Buenos Aires, 1994
- Academy of Music, Kraków, 1994
- Academy of Music, Warsaw, 1994
- University of Glasgow, 1995
- Jagiellonian University, Krakow, 1998
- University of Cluj, Romania, 1999
- Ukrainian National Tchaikovsky Academy of Music, 1999
- Duquesne University, Pittsburgh, 1999
- Universität Luzern, 2000
- University of St. Petersburg, 2003
- Yale University, 2003
- University of Leipzig, 2003
- Baldwin-Wallace College, Ohio, 2004
- Seoul National University, 2005
- Westfälische Wilhelms-Universität, Münster, 2006
- Academy of Music, Gdańsk, November 2008
- Kotlarevski State University of Fine Arts, Kharkiv – 2010
- National University of Ireland, Maynooth – 2010
