"Summer Rain" by Kristen Castro comes out at just the right time, like when the storm clouds part and the sun shines through, bathing everything in a soft yellow light. The Nashville-based singer-songwriter has really moved me with this song. It is both highly personal and easily understandable to everyone, like finding an old diary entry that applies to your present situation in some way. Five...

Glass Cabin’s latest single, “I Don’t Know,” feels less like a song arriving and more like something found already playing in a dusty, roadside motel room you didn’t intend to stop at. Jess Brown and Dave Flint, the architects of this Nashville duo, have conjured a piece that sits squarely in their poetic intersection of country rock atmosphere and gothic Americana shadowplay. It's a...