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