Kesalahan Pengucapan Diftong dan Vokal U pada Pidato Gubernur Jawa Tengah Ganjar Pranowo Dalam Rangka HUT Ke-74 Republik Indonesia
This study aims to analyze the pronunciation errors in diphthongs and vocals in the speech of the Governor of Central Java, Ganjar Pranowo in the framework of the 74th anniversary of the Republic of Indonesia. The method used to collect research data is 1) refer to the method and 2) descriptive research method. The data source in this study was the speech of the Governor of Central Java, Ganjar Pranowo in the framework of the 74th Anniversary of the Republic of Indonesia. Data collection uses note techniques such as notes and observations. The results of this study indicate the facts contained at the phonological level, namely vowel pronunciation /u/ → /o/ (tero, agostus, repoblik, boat, haros), pronunciation of diphthongs /ey/ → /ai/ (sebagei, mulei), pronunciation of diphthongs /au/ → /o/ (ataopun, maopun, kalolah, jikalo, sodara-sodaraku).Keywords: language errors; diphthong; vocal; phonology