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