Sony MZ-1, the world's first portable MiniDisc Walkman, released in 1992. PERFECT CONDITION - Works like new This item is a Sony MZ-1, which was the world's first portable MiniDisc Walkman, released in 1992. It is a highly collectible vintage electronics item, originally designed for both digital recording and playback of music. Key features include: A full-size LCD display for track information. Dedicated buttons for editing, such as track and disc naming. A built-in numeric keypad for direct track selection and text input. The unit is famously bulky compared to later models but marked a significant shift in portable digital audio technology.
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