The mother of all widebanders? – At the Munich show, Cube Audio from Poland showed their new 15" widebander with four whizzer cones, a big multi-pleated fabric surround and three concentric cone breaks to act as a quasi triaxial driver, albeit one that is executed purely in the mechanical domain without any filter components. Also unusually, this driver now loads into a sealed no longer quarter-wave type cabinet. With a review booked already, expect the full details in due time.
