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