The Wintergartan Marble Machine, built by Swedish musician Martin Molin and filmed by Hannes Knutsson, is a hand-made music box that powers a kick drum, bass, vibraphone and other instruments using a hand crank and 2,000 marbles.
Want to see how it really works? See the video bellow:
|Genres||Folktronica, experimental poppost-rock|
|Years active||2013 – present|