for kids back home curious about Welsh vs. English accents, here's a broad stroke. Also a fairly hilarious interview. The band (Future of the Left) is from Cardiff and speaking for camera, so the accent is a bit toned down. But you can still tell the diff between the London interviewer and our Welsh boys here.
. . . this isn't the single they're talking about, nor is it quite representative of Future of the Left's "sound". . . its a bit cleaned up and a bit more march-y than usual. But the video and the song compliment eachother in an odd funny/disturbing way that Falkous just seems to be getting better at. I think 4AD (see also: TV on the Radio, Pixies, Bon Iver, Deerhunter) perhaps wanted something less tweaked to lead off with.
The Pub I work in is not quite as old-fashionedy as this one, but for some reason the one in the video feels very familiar and authentic, for all its weirdness. Perhaps because of all the weirdness, only brought to the surface instead of lingering below candy vodka shots and charted jukebox hits.
If I found any good Gindrinker videos, you'd have those as well. But try Youtubing "gindrinker" and you get a buncha tanned sorority girls falling over.