Aside from with a handful of stateside early adopters (and a few million others in Japan) eager to embrace any new technology, Sony's rather extensive line of MiniDisc Walkmans never had a chance to dominate the portable audio market. But for one reason or another, the company kept up production of the optical player / recorder combos for nearly 20 years, after the first Sony MZ1 launched in Japan in September of '92. With a countless selection of more affordable solid-state alternatives available today, however, it's certainly not shocking to see good ole MD go the way of the
