A study from McGill University debunks the myth that vocal fry, that annoying raspy voice, is exclusive to young women. Analyzing 49 Canadians, researchers found that the acoustic markers of this phenomenon are more frequent in men. Additionally, creakiness increases with age. So neither youth nor female gender predicts this trait. 🎤
Acoustic analysis reveals gender bias in vocal data 🧠
The team measured parameters such as fundamental frequency and jitter (pitch perturbation) in recordings of spontaneous speech. The results showed that men exhibited a higher creakiness index, challenging popular perception. The study suggests that social bias has labeled as annoying a characteristic that, in hard data, is more masculine. Speech recognition technology should consider these findings to avoid biased algorithms.
Older men, the kings of vocal creak 👴
It seems vocal fry is not a thing for young female influencers, but for grumpy grandfathers. The data indicates that older men lead the creakiness ranking. So next time someone complains about a raspy voice, they should look at their grandfather watching the news. The youthful female stereotype crumbles: the true champion of creak has gray hair and a beard.