Foreign Accent Syndrome
The act of speaking a language comes from recalled experiences with the words, syntax, intonations, and pronunciations. Someone learning a new language will mistakenly use the syntax, intonations, and pronunciations of his or her native language when speaking the new language. The result is what we know as an “accent.”
There are cases of people suddenly speaking with a pronounced foreign accent, illustrating that all experiences are accessible, including the language-speaking repertoire of someone who speaks with a recognizable accent. The phenomenon is called “foreign accent syndrome,” or “dysprosody.”
One study identified and studied 62 subjects experiencing spontaneous foreign accent syndrome. The same authors in another study found 112 patients in their meta-analysis of studies. These subjects were suddenly accessing a different repertoire of language experiences because all experiences are accessible.
The two videos that follow contains the accounts of people who have foreign-accent syndrome.
60 Minutes Australia
The woman who woke up with foreign accents, June 13, 2018
www.youtube.com/watch?v=uLxhSu3UuU4
In the following video, a woman named Amy Hobbs suffered a car accident that left her with a stroke, a spinal cord injury, and a Jamaican accent. Previous to that, she spoke normal American English with no accent. After awhile the Jamaican accent changed to an Irish accent.
Peggy Fox YouTube channel
Brain Injury Caused Foreign Language Syndrome
March 23, 2018
www.youtube.com/watch?v=YI7g-ySY-bs