Wintergatan are a Swedish 4 piece known for their instrumental compositions and music machines. Their youtube channel is a mix of music, innovation, engineering. [1]

What happened to wintergatan

Wintergatan was an Instrumentalist act from FantasyAGT: Battle of the Champions. They were eliminated in the Preliminaries.

Wintergatan's performance in Episode BC04 consisted of the group showing off their marble machine, a device that uses 2000 marbles to make music. Impressed by their craftsmanship ability, judges Mike, Saf, and Pennies gave them standing ovations. However, their performance was not strong enough for the judges to send them to Judge Cuts, eliminating them from the competition instead of Naturally 7.