American classical organizations have mostly ignored György Ligeti's hundred birthday, but events have been plentiful in Europe. The Vienna Philharmonic, Dresden Philharmonic, Gürzenich Orchestra, and Karajan Academy of the Berlin Philharmonic are all playing his music today. The Dallas Symphony is one of very few American groups marking the anniversary. I devoted a column to Ligeti in 2001 and wrote this notice when he died, in 2006. I treasure the memory of meeting the great man, in 1993, even if I asked a stupid question.