Yes, relaxation techniques, such as progressive muscle relaxation, can help individuals with Phonophobia. Progressive muscle relaxation involves tensing and then relaxing different muscle groups in the body, promoting a deep state of relaxation. By practicing this technique regularly, individuals can reduce overall muscle tension, alleviate anxiety, and enhance their ability to cope with triggering sounds. Learning progressive muscle relaxation can be done through therapy sessions, guided audio recordings, or mobile applications that provide step-by-step instructions.