Love Ghost from Los Angeles and Wiplash from Mexico make the best song about heartbreaks in the digital age. They meet in the neon-lit streets of modern music. "Left on Read," their fiery song, is a pop-punk blast that makes the fear of unread letters audible. This song stands out because of its strong notes and steady drum beats. They make me think of the...

AriSawkaDoria. The name alone sounds like an incantation, a summoning of something… interesting. This trio—KJ Sawka, he of Pendulum and Destroid percussive prowess, Joe Doria, finger-dancing on the Hammond B3, and Ari Joshua, weaving guitar spells, it made no sense and perfect sense on paper. Their latest offering? A single, "Naima." Coltrane's "Naima." Bold. Did someone order a plate of unexpected sonic delights? Because...