Study- music releases dopamine

Dopamine rewards brain for life-supporting action
Music isn't life-supporting but your brain digs it anyway
Finding could explain why every society likes music
Finding doesn't explain Justin Bieber


http://www.news.com.au/technology/li...-1225984795121

Same thing with plants and other living organisms. I know I can get better performance in the gym listening to my own thing instead of the crap they play over the speakers.