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