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