Just don't get distracted by Sony's hi-res talk: build quality, audio circuitry and software UI are what determine a portable player's fun factor.
Sony Walkman NW-A306 In-Depth Review – Hi-Res Audio for the Budget Audiophile
Sony NW-A306 Walkman® High-resolution portable digital music player with Wi-Fi® and Bluetooth® at Crutchfield
Sony NW-A306 Walkman 32GB Hi-Res Portable Digital Music Player with Android, up to 36 Hour Battery, Wi-Fi & Bluetooth and USB Type-C – Black NW-A306/B, Black : Electronics
Sony NW-A306: A fashionable 21st-century replacement for the iPod
Sony Walkman NW-A306 Lightning Review: Entry-Level Audiophile Player
Sony's NEW WALKMAN hits me right in the feels 🥰 (NW-A306 review)
Sony Walkman NW-A306 Lightning Review: Entry-Level Audiophile Player
Sony launches a new WALKMAN more than 40 years after the original
Sony Walkman NW-A306 Review: A new twist on a classic, sans nostalgia – Firstpost