I hear alpha waves or i mean some music which can produce alpha waves can make people who hear it smarter than before. Not only alpha waves, i hear mozart also have same benefits as alpha waves music. My question is that music is really work or not???



https://www.youtube.com/watch?x-yt-t...yt-cl=84838260

https://www.youtube.com/watch?x-yt-c...-ts=1422327029

http://www.google.com/url?sa=t&rct=j...84607526,d.dGY

http://www.google.com/url?sa=t&rct=j...84607526,d.dGY

If it's work. I think that music would be very helpful for who want to improve their english...