 "Speed of Life" introduces the "Low" album, and, coupled with the instrumental "A New Career in a New Town", provides a front bookend for the A-side of the album.The track makes several immediate implications about the content of the album, with its heavy use of synthesizers as both effects and instruments, with the presence of Dennis Davis' drums and the overlaid harmonizer creating a distinctly different mix than any previous Bowie album.Lyrics were originally planned for this song, but Bowie abandoned the idea after several attempts, deciding that the piece stood better on its own.