I tested Bose's Sonos-busting chic ‘Lifestyle Ultra’ speaker, which looks the part and sounds it too over Wi-Fi — but it could do with some hi-res Bluetooth chops to back it up
… The specification, which includes a 38mm mid/high driver angled to fire upwards through the top of the cabinet, promises authentic spatial audio performance where many a rival relies on digital sound processing in an effort to achieve the effect. …