David Kristian left Psyche in late 1989 .
David Kristian returned to Montreal to concentrate on more Ambient and instrumental music , citing Tangerine Dream , Robert Fripp and the film scores of Director John Carpenter as longtime influences .
David Kristian left Psyche in late 1989 and he returned to Montreal to concentrate on more Ambient and instrumental music , citing Tangerine Dream , Robert Fripp and the film scores of Director John Carpenter as longtime influences .