Music therapy is a clinical health profession that uses music interventions within a therapeutic relationship to address physical, emotional, cognitive, and social needs. Music therapists assess clients' strengths and needs to design music sessions that utilize techniques like improvisation, songwriting, and music performance. Research shows music therapy can aid rehabilitation, stress management, pain relief, and self-expression. It has helped those with mental health issues, disabilities, Alzheimer's, and more. Studies find music can alter brainwaves and physiology to induce relaxation and health benefits.