Rammstein vocalist Till Lindemann has teamed up with violinist David Garrett for a cover of "Alle Tage Ist Kein Sonntag". The track was originally written in 1922 by Carl Ferdinands and Carl Clewing, and was popular throughout both the 1920s and 1930s. You can check out a trailer for the cover above.
The single will be out on December 11 as a limited edition CD. Pre-orders are available here.