The fiercely independent, Idaho-raised rapper nick! channels a deeply overstimulated, restless frequency on his new EP, "GEEKED!". Born in 2006 and building a fervent following entirely without industry co-signs, he occupies an interesting lane in new-wave underground hip-hop. His music sounds precisely like the brain chemistry of an internet-raised creative processing the blinding speed of newfound success. He writes and produces melodic, hard-hitting rap...

Angelo Ceriani's new album, "Lofi Weather," arrives not with a bang, but like a slow-moving front rolling in off Lake Maggiore, where I imagine his Somma Lombardo studio might catch the changing light. These ten instrumental pieces, curated from two decades of Ceriani simply making music (1995-2015, no less!), feel less like a planned collection and more like leafing through someone’s sonic sketchbook, found...