Kvartetten Som Sprängde - Kattvals(1970 swe superb jazz prog)Instrumental hard rock reminiscent of the Doors minus Jim Morrison. The band does not try to reinvent the wheel, and the music benefits from this. These guys are excellent instrumentalists, but they are never showy or flashy. They only play fast enough to get the job done.
The only thing I could say to detract from this would be that sometimes it maybe could use a singer. But we are probably lucky not to have a wack-ass 1973 Swedish classic rock singer here, mucking up these splendid arrangements.