Bought these so I could listen to music while not disturbing anyone else in my house. As you all know older boomboxes have the larger jackplug input so I thought i'd complete the old skool theme with these. They're Prinzsound 707vs very comfy to wear with independent volume controls on each can. Made in Japan too so I guess they're fairly well made. 
I always loved the coil-cords that they used on old school cans 