This is a remarkable example of a composition over the 12 tones and Webern himself commented upon his composition as: “I had the feeling that when all twelve notes had been played, the piece was over.”

Complete recording by Chiara Bertoglio.

Variation I - Sehr Mässig	1:48	Bertoglio, C.
Variation II - Sehr Schnell	0:35	Bertoglio, C.
Variation III - Ruhig fliessend	3:36	Bertoglio, C.