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