Grimes! Making some of the creepiest pop music around. Even as it gets more polished, as it does here on “Vanessa,” she’s still got an almost childlike falsetto that sounds completely inhuman. Like music made by ghosts if the ghosts were little kids. “Vanessa” comes from a split EP with D’Eon on Hippos in Tanks/Arbutus, out April 19th. (via GvsB)