Listen to Concentration and Brain Power (Waterfall) online. Concentration and Brain Power (Waterfall) is an Unknown language song and is sung by Study Music Guys. Concentration and Brain Power (Waterfall), from the album New Age for Exam Study – The Best Study Music for Concentration, Brain Power, Reduce Stress, Smart Learning, Workout Mind, was released in the year 2015. The duration of the song is 5:32. Download Unknown songs online from JioSaavn.