Fiona Amaka’s new single, “Cowards and Shadows,” doesn’t kick down the door; it slips the lock and vanishes into the night, leaving the chain on. There’s a particular London cool to this departure, a swagger in its disappearing act. The track's lauded Bowie-esque posture is immediately apparent, thanks in no small part to Andy Zanini's sharp, stalking guitar work. It’s less a gentle fade...

You should listen to Zachary Aldana's new single "Christmas Isn't Canceled (Just You)" while you can because it's sure to be a season-defining hit. This new version of Kelly Clarkson's holiday smash is full of life and energy, taking the infectious enthusiasm of the original and adding his soulful style and hypnotic depth of tone. While introducing a wider tone to his music, which suggests a...