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