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