Responsibility

John Abercrombie, Jan Hammer, Jack DeJohnette, Michael Brecker

John Abercrombie, Jan Hammer, Jack DeJohnette

Novecento, Jan Hammer, Dominic Miller, Billy Preston, Billy Cobham, Michael Brecker

Stone Alliance, Jan Hammer, Stone Alliance feat. Jan Hammer

Billy Cobham, Chaka Khan, Jan Hammer, Dominic Miller, John Scofield, Novecento

Jan Hammer, Dominic Miller, Billy Cobham, Novecento, Brian Auger, Airto Moreira