Ligeti, György Sándor Syllabification: (Li·ge·ti, György Sándor)Pronunciation: /ˈligətē/Definition of Ligeti, György Sándor (1923–2006), Hungarian composer. His orchestral works Apparitions (1958–59) and Atmosphères (1961) dispense with the formal elements of melody, harmony, and rhythm. Ligeti, György Sándor in other Oxford dictionaries Definition of Ligeti, György Sándor in the British & World English dictionary