Impacts of language perception and attitudes in Foreign Accent Syndrome

Sociolinguistic factors such as status and prestige can significantly impact the persistence of an accent in a patient with Foreign Accent Syndrome (FAS). FAS is a rare acquired syndrome that affects a speaker's accent typically caused by a stroke or trauma. In this presented FAS case study, we explore two distinct perspectives on a shift from a Sicilian to a North-East variety of Italian accent, caused by an accident trauma. Data have been collected with an ethnographic approach to explore the patient's narrative towards his 'foreign accent'. Firstly, the study analyzes the perception of native listeners through a speech sample perception test of different varieties of Italian. The listeners' responses revealed a diversified classification of the accent, highlighting the listener's crucial role in assigning the status of 'foreignness' to a particular variety. Additionally, an analysis with Praat software showed that the FAS speaker used a variety with some Sicilian and North-East traits. Secondly, the study investigated the patient's perception of their new accent through an ethnographic approach and participant observer technique. The results revealed a typology of FAS speakers that correlated with sociolinguistic factors not previously identified by research. In conclusion, this study sheds light on the complex interplay between sociolinguistic factors and FAS, demonstrating the importance of exploring FAS under various perspectives of research.