Listening to Arnold J.’s new single, "Muddy Waters," isn't quite like anything else swirling around right now. It arrives with the gentle insistence of incoming tide, pulling you into its specific gravity. Arnold J., Ghanaian-born and now Canada-based, weaves a sound tagged as alt-country and folk, but those labels feel thin, like trying to contain smoke. There’s earthiness, sure, but his soulful vocal lines...

Especially in today's music scene, which is always changing, not many singers can capture the mood as well as Joe Lington. Lington makes music that ties together the complicated lines of American R&B stars like Sisqo and Keith Sweat. He does this from the lively streets of Ireland to the world stage. Lington is not only a singer, but also a link between different countries...