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