Holy crap! If you thought making wine glasses were one of the dumbest instruments on the planet, then you haven’t seen Sp0ntanius rock the glasses to crank out a song from The Legend of Zelda.
The “Song of Healing” is a song from The Legend of Zelda: Majora’s Mask. It is the second song Link learns after reclaiming the Ocarina of Time. After returning from the third day, Link visits the Happy Mask Salesman in Clock Town’s Clock Tower. Upon seeing Link got his ocarina back, he conjures an organ out of nowhere and teaches Link the “Song of Healing”, removing the Deku curse on Link. A slower version of the song is played in the area beneath the Clock Tower and a faster version is used as the theme song of the Happy Mask Salesman.