Kent Owens, a name that sounds like it should be on a library card next to “Hemingway,” but instead it's on the digital shelf next to my slightly messy playlist. This Cambridge-based creator of soundscapes – I’m resisting calling them songs, but…well – just released “Fade Away,” a single that feels like an open window after a long winter. It’s a soft rock hum...

Robbie Rapids drops "Class 2 Rapids" onto the table like a heavy set of keys to houses you used to live in, but can’t quite remember the address of. This Atlanta-based Gen X rocker has assembled a collection that feels less like a polished studio product and more like a glove compartment mixtape that has survived three car wrecks and a cross-country move. It...