Anonymous ID: 189b73 Dec. 8, 2022, 12:46 p.m. No.17908429   🗄️.is 🔗kun   >>8469

>>17908387

Can everyone make a roaring noise in their ears?

 

Inside the ear is a small muscle called the tensor tympani. When this muscle is tensed, it causes a roaring or whooshing sound in the ear. Some people can contract this muscle voluntarily, causing an internal roaring sound.

 

https://ctsciencecenter.org/blog/useless-super-powers/