I am not from Sweden, but I really want to recommend iamamiwhoami as they are really underrated and they deserve more popularity.
iamamiwhoami is a musical project fronted by folk singer Jonna Lee. This is Lee's first foray into electronic music. After several mysterious videos, it was revealed that it was Jonna Lee. The other members still have not been revealed, however it is guessed that the producer is Claes Bjorklund, Lee's fiancée, the director is Viktor Kumlin and the other members are Jonna Lee's bandmates.
Here, I have embedded their first concert film, 63 minutes of pure pleasure, and the several videos that preceded it. The concert will make MUCH more sense that way.