Amy-Lin Slezak’s “Known 3 Yrs. Seen 24 Hrs” opens with the bright, optimistic twang of country pop, a sound so sun-drenched you can almost feel the heat coming off the asphalt. The fiddle weaves itself through clean acoustic strums and soaring electric guitars, a musical language we all know. But the story it tells is something wonderfully specific, a peculiar ache you didn't know...

Okay, buckle up, because Track Dogs just dropped a Christmas card. Not the kind with a sparkly snowman, though. This "A Christmas Card" album feels more like a rambling, joyous postcard sent from a slightly tipsy, globe-trotting relative. They've taken the usual folk/Americana framework and tossed in some maracas and maybe a sneaky jazz trombone. It's the sort of unexpected musical mashup that makes...