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