Can - Tago Mago
https://youtube.com/watch?v=eLNRCDPKkU0

Neu! - Neu!
https://youtube.com/watch?v=vQCTTvUqhOQ

Popol Vuh - Hosianna Mantra
https://youtube.com/watch?v=ZgT_YSy4Xwk

Kraftwerk - The Man-Machine
https://youtube.com/watch?v=NL3NqfFTec8