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