When 7Z MAXI released his latest single, "Back From The Dead", the collision between the unforgiving pavement and the holy pulpit feels surprisingly organic. The Philadelphia-based solo artist, sometimes operating as Holy Boy Maxi, is tunneling straight back to the gritty, nostalgic energy of 2012 underground drill music. He is handing down a heavy, paradox-laden survival guide directed at the youth navigating treacherous environments...

Bolidde's new album, Rainbow Galaxy, doesn't so much arrive as it does seep into the room, a ten-track document of flight powered by rock and roll muscle. Here is a veteran of the French scene who understands the architecture of a great pop hook, but who uses that knowledge not to build a summer villa, but a high-speed getaway vehicle. The album’s energy is...