Seishin Takeno's "Echoes," a sonic postcard from Kanagawa. Nine instrumental pieces, I've been told. Not nine songs, mind you – more like nine shaded windows into a particular kind of quiet. This isn't music that yells; it leans in, like a friend confiding a secret you half-hear on a summer porch. Immediately, you're not so much listening as remembering. Or maybe anticipating. It feels...

In the world of hip-hop, there is a continual ebb and flow of new talent, but every once in a while, a performance will come along that will seem like a revelation. The very talented Eyst and Mac Keller form one half of the dynamic duo known as Apolloïd, which is based in Neuilly-sur-Marne and hails from France. It's like witnessing lightning in a bottle when...