Why does listening to screamo on full blast give you a headache?

Screamo music itself does not cause headaches. Headaches can be caused by a variety of factors, such as stress, dehydration, and loud noise. Listening to music at a high volume for an extended period can cause temporary hearing damage, which can lead to headaches. Additionally, if the music is particularly loud or intense, it can cause stress and anxiety, which can also contribute to headaches.