Wintergatan are without any shadow of a doubt an unbelievably talented Swedish Folk band. Their Marble Machine invention which is made out of wood is both incredible and ingenious. The Music Man couldn’t believe his eyes or ears when he first saw and heard it. Quite remarkable! It was hoped that it would take around two months to build but took in fact around fourteen months. Not at all surprising considering the complexity in it’s design and implementation. It is without a shadow of doubt a magnificent engineering and musical feat and is totally hand made.