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