Scottish post-rock formed back in the 1990’s, the second YouTube post is the track they do with Roky Erickson.
M recommended this band, Wiki has an in-depth article for any who are intrested. I’m going to listen to some of their other albums because there are some rave reviews written about them. Honestly, I was expecting a bit more out of the Roky Erickson track, but this is still a very listenable album.
Also, Batcat was such a hit that a seperate EP was released.