Hmm, your copy of Atobahn has a different cover than mine. Also, what the heck is Dr spaces alien planet trip? Lol, was this something you were looking for or just bought because it looked cool?
Lol. Last time I was there I saw Dr spaces alien planet trip volume 2 and asked the owner about it, he didn't know but offered to spin it while I browsed and I enjoyed it so I picked it up. This time my partner (who didn't realize I had volume 2) comes up to me and shows me volume 1 and said she thought it might be something id be into, so I had to pick it up. If I had to label it, It's psychedelic prog rock I guess.
Interesting about the different cover, what does yours look like? When I added it to my discogs collection they all looked like this