Stockholm's Busu has been on his slurry rap-rock for a few years now. It's a sound that has grown concurrently in the States — Bones, Lil Peep — and always, like most rap post-2012, with some indebtedness to Chief Keef.
“I recorded this punk guitar and then 'Sober' came on," Busu explained. “I used to play that every day when it came out. We all want what's new, but if something is good it's good.”
New (original) music is coming soon, but till then I'll be dragging myself through the day to this.