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