Whenever you hear this, I will be there. "" It was only after Mr. Teszler's death that I learned that the marker on the grave of Bela Bartok in Hartsdale, New York was paid for by Sandor Teszler. "" Jó napot, Bela! "" Not long before Mr. Teszler ’ s own death at the age of 97, he heard me hold forth on human iniquity.