“ I'm a professional DJ/Producer. In my rider I ask that the venue supply the headphones. So I have at least 100 pairs of headphones, and that's after giving away the majority of them to friends. Not going to bother to run off every pair but I've tried just about every pair out. Just before I was about to play in Stockholm I received a pair of these Marshall Major FX headphones...” --inthere
High-end offering from German headhpone company 'Manta' (manufactured by Calrad Imports Inc.*) in 1974. *Reference Needed Impedance Rating in Ohms 4.0 minimum and 16.0 maximum Frequency Response Range Hz 30.0 to 15000.0 Headset Cord Length 84.0 inches nominal Earphone Element Type Dynamic Earphone Cushion Material ...