I'm really liking Spotify's new "Discover Weekly" playlist. Every Monday, I get a new playlist of about 2 hours of songs that Spotify thinks I'll like, based on my previous listening history. It's much more varied and interesting than what I usually get out of Spotify radio, and requires less effort than manually clicking through a list of recommended artists and albums. It's kind of a stupidly simple idea, but it works.
One of my favorite discoveries to come out of this so far is a band called Unleash the Archers. Like all my favorite power metal, they go straight for that part of your brain that wanted to be your D&D character when you were twelve. Plus, lead their singer is pretty impressive.
Plus, they are totally rocking a Mad Max thing in this video: