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