Wynton Marsalis and others define music as organized sound in time that involves movement. Music has been part of human culture for over 35,000 years. Early exposure to music helps develop brain areas involved in language and reasoning in children. Learning music as a child provides benefits such as academic success, cultural understanding, teamwork skills, and ability to manage stress. Music activates networks in the brain related to rhythm and movement. It can also help treat neurological conditions and cognitive decline in older adults. Learning a musical instrument is possible at any age.