Canadian cousins singer-songwriter Kacy Anderson and Deep Dark Woods guitarist Clayton Linthicum grew up just a few miles apart in Saskatchewan with a keen interest in British folk music. Initially they began performing together in a local bar, but as the word got out, their stages grew larger. Their debut album, The Day Is Past & Gone (stream it below), arrived in 2013. “We can indeed be very glad for this disc. It’s remarkable to think that Kacy is just 16 and Clayton 19. Let’s hope they get to take this act on the road,” said Exclaim. That’s exactly what they did. And last year, Kacy & Clayton (above, doing “Brunswick Stew” for CKUA FM) returned with their sophomore release, Strange Country (stream it below). “On this set, Kacy & Clayton have melded the rootsy overtones of vintage North American folk-revival albums of the ’60s with the passionate traditionalism of British folk-rock,” offered AllMusic. “Strange Country is a mysteriously and profoundly pleasing piece of work, and if Kacy & Clayton can create a few more albums this strong, they have the potential to be the new heroes of the North American folk community.” Jeff Tweedy was such a fan of the LP that he produced the duo’s upcoming release, The Siren’s Song, out in August. Catch them live tonight at Mercury Lounge. As an added bonus, Nashville singer-songwriter Andrew Combs opens the show.