There is more than one artist with this name:
1) A German pop band from Flensburg active from 1997 to 2001. In 2000 the band was awarded with the Bambi.
2) A Czech pub-rock band which should be referred to as Echt!:
Součástí názvu české kapely je vykřičník, měla by tedy být uváděna v podobě "Echt!"
In Prague, in the 1970's one of the main underground venues was the pub Klamovka where many musicians and artists would meet. The band