The band "Variospheres" of the Polish violin player Zbigniew Seifert. Zbigniew, a very personal voice on the jazz violin, died much too early at the age of 34. He formed this band for a tour at the beginning of 1976, in Germany, Switserland and Luxemburg. Zbigniew Seifert (violin/PL), Janusz Stefanski (drums/PL), Hans Hartmann (double bass/CH) and Michel Herr (Fender Rhodes/B). Luxemburg, beginning of 1976.