Psí vojáci was a Czech rock ensemble from Prague established in 1979. The group
consisted of the musicians Filip Topol, David Skála, and Jan Hazuka. They
achieved professional recognition for a musical style characterized by
experimental rock and being a central group of the Prague underground movement.
The ensemble was founded by the musicians when they were 13 years old. Their
recording career began with the extended play P.V.O. (Rock debut 6) (1989). The
ensemble achieved professional recognition for assuming the name Psí vojáci from
a Cheyenne military society in the novel Li...