Many people use music therapy to promote physical, mental, and emotional wellness and to deal with specific health conditions (including anxiety, depression, and sleep disorders). Although music therapy sometimes involves playing music and/or writing songs, it can also entail receptively listening to music. Quite often, one of the key goals of music therapy is to foster the patient's emotional expression.
A number of studies have shown that music therapy can have powerful health benefits. For instance, there's evidence that music therapy can improve mood and relieve symptoms of depression, alleviate chronic pain, and help cancer patients cope with the harsh effects of certain treatments (such as radiation and chemotherapy).
If you're considering the use of music therapy, consult your doctor about how to go about finding a qualified practitioner in your area. Read the article: Music Therapy - What You Need to Know