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