Keys of life piano music from Celestial Harmonies - Fricke, Florian 1944-2001; Otte, Hans 1926-2007; Hamel, Peter Michael 1947-; Riley, Terry 1935-; Gurdjieff, Georges I. 1872-1949; Hartmann, Thomas de 1885-1956; Skrjabin, Aleksandr N. 1872-1915 (Celestial Harmonies, 1986)