With "Rock or bust" AC / DC have once again brought a great album to start. As the saying goes: "Brevity is the soul of wit." The opening track "Rock or bust" is already going really good and also ends with a firecracker. My favorite song on the album is "Rock the blues away". Actually, an atypical AC / DC song. He reminds me a little of "Anything goes" from the previous album "Black ice". Four stars for the new plant, because "Back in black" remains out of reach! Hopefully this is not their last album ... I want this band even more ....