message from may 15th, 2011
"Nicht Ohne Wasser/ 29 Solostücke" (Never without Water/ 29 pieces for prepared and normal piano) is now available as a double cd of the Hermann Keller Quartett and Hermann Keller solo.
Here you find two pleasing reviews of the last concert in the course of the festival "Intersonanzen":
Review "Märkische Allgemeine" (translated from german)
Review "Potsdamer Neueste Nachrichten" (translated from german)