Процессоры
BIG Technics APart (Бельгия) JBL Professional Allen & Heath OSRAM (Германия) Crown (США) Nightsun SANYO Panasonic MARTIN (Дания) Pioneer Philips HALO Turbosound Polarlights ACME HKAudio DB Technologies Shure DeliEffect Park Audio DiscoEffect Electro-Voice Light Studio