Bobby McFerrin Demonstrates the Power of the Pentatonic Scale Home › Forums › Share It! › Bobby McFerrin Demonstrates the Power of the Pentatonic Scale Tagged: Bobby McFerrin, Pentatonic Scale This topic has 0 replies, 1 voice, and was last updated 12 years, 2 months ago by Art Munson. Viewing 1 post (of 1 total) Author Posts October 11, 2012 at 7:55 am #7060 Art MunsonKeymaster Bobby McFerrin is really something and worth the three minutes to watch this. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In