Richard Wagner is working on his new opera "Tristan and Isolde". Mathilde Wesendonck and her husband, the silk-merchant Otto Wesendonck venerate Wagner. Mathilde is turning from a loving mother into a muse of the new music.
1990
2014
1956
1949
2013
2008
1985
1984
1992
1966
2001
1979
1993
2005
2020
2015
