Hans-Peter and Volker Stenzl enable us to experience a historic moment in their live recording from the Ehrbar Saal in Vienna. On two original Ehrbar grand pianos, they play Johannes Brahms' original version of his 4 t h S y m p h o n y , as performed in the eponymous hall for friends of the composer in 1885. This testimony to a fading time is accompanied by another work of irreversible finality, Maurice Ravel's tone poem La Valse . Like no other dance, the waltz, which Ravel shatters to bits and Brahms only hints at in finale, defined the 19th century. A quasi volcanic orchestral dance by one of the best piano duos in the world!