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...

There's a curious jolt in hearing a title like "Us Against The World" from an act called The Cockney Cowboy. The name itself is a glorious contradiction, a pairing of gritty East London reality with the wide-open romance of Nashville. You half expect a joke, but what Justin Vella delivers is a dead-serious, straight-shooting country ballad that smells less of hay bales and more...