The development of Lachenmann's music for piano From the classical Schubert-Variationen (1956), to the noise-like Guero (1969) and the cycle Ein Kinderspiel (1980). Performed by pianist Roland Keller. Recorded April 1986, Suddeutscher Rundfunk - World premier recordings. All selections newly remastered. Album Tracks 1. Five Variations on a Theme of Franz Schubert 2. Echo Andante 3. Wiegenmusik 4. Guero 5. Ein Kinderspiel