Norwegian duo Sail By Summer have crafted a slow-burn gem with “Invisible.” What starts off as a simmering indie pop tune gradually blooms into a full, electronica-laced indie pop banger. “Invisible” really opens up around the 1:50 mark, where a harmonized solo comes out of nowhere and turns the song into an avalanche of dynamics. Fans of Radical Face, Death Cab for Cutie, or Bon Iver will find common ground here – check it out below.