Sony Walkman NW-WM1ZM2 Digital Media Player (USA, Uncapped Version) gaming It is the world's smallest

It is the world's smallest all-tubes headphone amplifier and DAC with performance that rivals full-size systems and can operate on AC power or on battery for the best sound quality

with strong mid-range definition

thanks to the built-in microphone

4mm balanced output is not compatible with headphones and earphones (IEMs) with unbalanced cables

Sony Walkman NW-WM1ZM2 Digital Media Player (USA, Uncapped Version) gaming It is the world's smallestPure listening indulgence Part of the Signature Series, the WM1ZM2 sets a new benchmark in pure sound quality and listening sophistication. Crafted with fine materials and meticulous attention to detail, and offering the ease of downloading and streaming music, this is audio at its most indulgent. Purer materials for a purer sound Despite oxygen free copper (OFC) being notoriously difficult to machine process, the WM1ZM2 features a gold plated OFC