Music has been a form of human expression for thousands of years.
Recent studies show that various types of music can influence the human body in a number of ways.
Changes in pulse rate, blood pressure, muscle tension, and certain brain functions have been noted. Exactly how music exerts an influence on these organs is a mystery, but the benefits are appreciated. Recently classical music has been noted as a vehicle by which to increase the certain intellects in babies. Some hospitals have initiated using music in recovery rooms and in therapy rooms. Schools also are using the benefits of music with students, especially special education students.