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