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