[http://www.youtube.com/watch?v=4sml8W5SAwo Robert Johnson - Walking Blues] (USA, 1936)
[https://www.youtube.com/watch?v=DWSceMtAjPw Kraftwerk - Trans Europe Express] (D, 1977)
[https://www.youtube.com/watch?v=atyvdC15HFA] Moby - Everloving ] (USA, 1999)
[http://www.youtube.com/watch?v=lW_XYk-Xc94 Karen Stanek - Jedziemy autostopem] (PL, 1964)
[http://www.youtube.com/watch?v=35wEzoXgyqY City to City - The road ahead (miles of the unknown)] (NL, 1999)