DVD produced by Thomas Vogel, Pferdia TV, and Dressur-Studien, available in German and English

German riding principles or légèreté, sport or art!
In June 2007, the French riding master Philippe Karl (School of Légèreté) met Christoph Hess, head of the instruction department of the German Equestrian Federation. They discussed their respective viewpoints openly and without mincing matters, in an animated debate followed by practical demonstrations on different horses and riders in the arena.
Pferdia TV's camera was there to give an impartial account of this meeting, which was initiated by Claudia Sanders, editor of the magazine Dressur-Studien. Everybody thus gets the chance to form his own opinion about: what is classical?