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