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