u/Fearless-Muffin9636

Bought them in January 2024, they were working okay, but starting last year (nothing significant happened to them, just normal use) sometimes they started making a very loud high pitch sound from the right side, like the mic when its too close to the speakers. In the past couple months it started happening way more often, especially outside. They are cracked on the temple plastic thingy(?) but on the left side though and it occurred after they started making that sound. Is there any way to fix it or is it just time to get something new?