Katie Belle's voice floats through the speakers like smoke curling toward the ceiling. Her latest single "Cigarette," marks another significant milestone in the Atlanta native's ascending career trajectory. Long-time partner Fabio Campedelli produced the song, which shows Belle's amazing ability to turn personal thought into something that everyone can relate to. The first notes pull you into a sonic atmosphere that feels both familiar and fresh....

"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...