This live performance was filmed on the 18 September 2004 at the 'German Space Day' at Cologne-Bonn Airport.
2002
2022
1969
2003
2013
2010
1966
1947
2001
2017
2015
2019
1996
2011
1968
—
2014
![2 + 2 = 22 [The Alphabet]](https://image.tmdb.org/t/p/w500//xZmFnEC2gNQq2NjIpoLYaws5TRO.jpg)
