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