There is so much going on in this track, a British field recording presumably recorded recently. Something about the suggestion of that time sync makes it feel physically proximate, too, even if it’s far away from wherever the listener might be. And even if nothing in it is, technically, “alive,” in the sense that an animal might be alive, it is nonetheless very much alive. This is “Underwater Stream” by Landsounds, the name under which London-based John Hooper captures audio of the everyday and, as happens here, reveals the complexity inherent in it. In these mere two and a half minutes, there is gurgling, certainly, and droning, yes, and a hum that makes the the droning seem like its trebly by comparison, and other sounds (rope against wood?) that creak like dolphins speak. None is isolated from the others. They are in sync in their own manner. And then there’s that slow heartbeat of a pulse at the start and just before the end. It’s enough to make you think it’s been a bit of ambient techno all along.