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