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