Samantha Mora’s “Luto” arrived like a half-remembered dream, a wisp of smoke curling from a candle just extinguished. It's not a song to shout from rooftops; it's something you feel in the space between your breaths. Her voice is so smooth, a rich velvet you could lose yourself in. You'd almost think it could just glide across the cumbia rhythms like a hummingbird over...

Matt McKnzi stands out as a star in coming up with new ideas and evaluating himself. This new song of his, "Atlas," is a great mix of soul, hip-hop, and some heavenly sounds. And it shows how well he can mix different styles and still make music that makes you feel things. His unique style, a mix of neo-soul and energy R&B, is making waves in the...