Invisible Musical Chairs!
Don’t try this as a home parlor game — it could be dangerous!
How did the musicians at the Shangai World Expo DO this? They appear to be sitting on invisible chairs to play their instruments. Maybe they were inspired by the act Fighting Gravity on America’s Got Talent.
BTW, are the gong players at the beginning of the video playing the old NBC network chime melody? Or is it the sequence of notes from Close Encounters?