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