Trans Europe Express is probably the most essential Kraftwerk album, and well deserving of it's 'influential/masterpiece' reputation. I think it's the best overall example of the group's work, although the trademark repetetive rythms may not be to everyone's taste. I think the title track does go on a bit too long but is still a stunning tour de force. My favourite track is Franz Schubert, which is a gorgeous melody that induces a strange nostalgic feeling for something, though I know not what. Hall of Mirrors is one of their iciest tracks, similar in feel to the title track to their previous album Radioactivity. Showroom Dummies is a for-runner of the next album's song The Robots. Eurpope Endless is a gloriously melodic celebration of Europe, and is another highlight. Overall, Trans Europe Express is a superb album, that despite being over 30 years old, still sounds remarkably fresh and unique, and is a real landmark in electronic music.