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...

We'll be highlighting a musician who trained as a physician but now writes songs with a skill that matches his professional background today. Here comes Kaiwyn, a stethoscope-wielding healer and musical master from Australia. During his adolescence, Kaiwyn documented his experiences via blogs and poems, which marked the beginning of his musical journey. His little stories began to take on a beat of their own,...