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