You likely know British-Canadian R&B artist Rochelle Jordan from “Spit It Out,” her recent collaboration with her friend Kaytranada. But Jordan’s been ahead of the curve for over a decade, redesigning her chosen genre through a sound that binds ‘90s soul with UK garage… using futuristic electronic production as her superglue. Ahead of Jordan’s highly anticipated new album Through the Wall (Sept. 26), we give you the title track.