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