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