Choosing between two digital audio players is really a choice between a stored-file routine and an app-based one. The Sony Walkman NW-A25 and NW-A105 can both suit portable listening, but they point to different ways of organizing music. The useful decision is whether playback controls and expansion should lead the experience, or Android-based streaming access should. Since their listed prices are nearly tied, listening workflow-not a small price difference-should decide the purchase.
Quick verdict
Pick the Sony Walkman NW-A25 if you want stored music and a playback-focused routine. Pick the Sony Walkman NW-A105 if streaming services and Android-supported access are central to how you listen. Bluetooth is described for both models, so wireless connectivity alone does not settle the choice. The key split is local-library flexibility versus app-led listening.
Listed-price comparison
| Player | Listed price | Condition |
|---|---|---|
| Sony Walkman NW-A25 | USD 126.00 | Open box |
| Sony Walkman NW-A105 | USD 126.99 | Open box |
Where each model wins
Sony Walkman NW-A25: expansion-led listening
The NW-A25 wins for a locally managed collection when expansion is important. Its description specifically names microSDXC card support, while S-Master HX and DSEE HX add concrete playback technologies to the choice. Those details give this model a clear reason to favor it when you want a music library that can grow beyond the built-in storage. It is a focused set of attributes for listeners who prefer managing files rather than relying on an app catalog.
Sony Walkman NW-A105: app-centered listening
The NW-A105 wins for an app-centered routine. Android support and Wi-Fi are explicit, and the description names Spotify, Pandora, YouTube Music, Tidal, and Apple Music. That makes it the natural match when streaming access is central to the purchase rather than an occasional extra. A headphone jack is listed alongside Bluetooth, so it also presents a clear wired connection option. Bluetooth itself is not a differentiator, since it is described for the NW-A25 as well.
Product notes
Sony Walkman NW-A25 16GB Digital Audio Player Hi-Res Music MP3

The Sony Walkman NW-A25 16GB Digital Audio Player Hi-Res Music MP3 is a sensible pick for listeners who want a playback-focused device. Its title calls out Hi-Res Music MP3, and an equalizer is listed as a special feature, giving it a concrete reason to choose when playback control matters. The title's 16GB wording also makes its local-storage position clear. The practical caveats are its open-box condition and the model's stated 2015 release. Choose it when those playback controls and a local-listening routine fit better than an app-centered setup for your music.
Sony Walkman NW-A105 Hi-Res Portable Digital Music Player English

The Sony Walkman NW-A105 Hi-Res Portable Digital Music Player English is the clearer fit for headphone listeners who also want a portable Hi-Res identity. A headphone jack is explicitly listed, giving shoppers a concrete reason to choose it for wired headphone use. The title's Hi-Res wording keeps the device's purpose centered on music playback, while the streaming-oriented design broadens how it can be used. Its main limitation is the open-box condition. Pick it when an explicit headphone output and app-connected listening matter more than the NW-A25's expansion-led approach.
Final choice by use case
- For expandable local listening: choose the NW-A25. Its described microSDXC expansion is the clearest tie-breaker when stored music is the main use.
- For streaming-first listening: choose the NW-A105. Android support and Wi-Fi are the concrete reasons to favor it when access to music apps matters.
- For Bluetooth alone: call it even. Bluetooth is described for both models, so it does not create a one-sided advantage.
The short version: the NW-A25 fits a local-library workflow, while the NW-A105 fits app-led listening. The listening workflow is the better tie-breaker here.