LAS VEGAS—Allow me to preface this by saying this is my opinion and not that of TechHive or PCWorld as whole, since I was the only editor there and Tuesday was the first day of the show. With that out ...

Tidal has announced that its highest-quality streaming format – Master Quality Authenticated (MQA) – is now supported by the iPhone. MQA had previously been limited to higher-end music players and ...

High-resolution MQA-format music playback is coming to portable music players for the first time through sister brands Onkyo and Pioneer. Pioneer is adding MQA (Master Quality Authenticated) playback ...