Anthony Casuccio's "The Rockstar," is, well, not what you expect, especially if you were picturing spandex and teased hair. It's a raw, honest pour of musicality, almost like watching someone build a guitar from scratch right in front of you. He’s not pretending; this is what he does, he is music. That kind of dedication, you can feel it. It's like catching a stray...

Marie Chain and "Holy Water" come at a time when the lines between styles of music are becoming less natural. For more than ten years, the Berlin-based artist has been making what she calls "Global Soul," and her newest song shows why that term is so perfect. The track's origin story reads like something from a travel journal. Chain conceived the melody during a summer hike...