Michel Portal Unit Joe McPhee Po Music Bovard Bourquin Francioli Clerc Libre Esprit Moteur Les Aiglons Albert Mangelsdorff Trio Kaleidoscope Lindemann Quintet
Switzerland Jazz bassist, born 22 May 1946 in Lausanne and died 9 March 2016, aged 69
He was also a composer and a pianist, cellist and guitarist.
