To give a precise account of how the living complexity of Pali unfolds, the findings in this article are based on the phonetic transcription and analysis of fifteen multimedia recordings of Pali liturgical chants in twentieth- and twenty-first-century Cambodia. The range of major and minor variations in Pali pronunciation witnessed during this period, and the contentious debates behind these divergencies, open new paths for understanding the past and present of Pali as a Buddhist language.