"Elektro Kardiogramm" is a song by German musicians Ralf Hütter and Fritz Hilpert. It was recorded by the band Kraftwerk and first released on their album Tour de France Soundtracks. The track was subsequently given a limited release in October 2003 as a promotional CD single, in a special "Radio Mix" that was different from the album version. This is the rendition that is performed in their concerts. The lyrics in the song "Minimum/Maximum/Beats Per Minute" gave the name of the band's 2005 live album Minimum-Maximum.
