Hi [Artistic\_Key\_1581](https://www.reddit.com/user/Artistic_Key_1581/), I'm keenly interested in this research, because I had the opposite experience following a stroke. I stuttered mildly for about 60 years, until June 7, 2021 when I suffered a stroke. I've been pretty fluent since then. Haven't been able to get anyone in the SLP community interested in my experience.