The brain knows everything about us and controls us. He also reacts very sensitively to music - so that he searches for melodies and rhythms even in everyday noise. Many of us believe that melody and harmony are the best cures for blues, and listening to classical music can make us smarter and cure serious ailments. Is it true? Does music really have such an impact on the human body? Norwegian teachers of music neuroscience Are Brean and Geir Ulve Skeye help you look inside your own head and see what happens there when you listen to your favorite song.