MQA is the Cubic Zirconia of hi-res audio. To many it sounds as good as the real thing, so what’s the big deal? To others it will never matter how good it sounds, it’s still not the "real" thing. There is a lot written about MQA in the audio forums. Most of the discussion revolves around what MQA is and very little is written about how it sounds. I listen to it on TIDAL and for the most part enjoy the MQA albums. I’m glad I have a system that can take advantage of MQA and that I have the choices of MQA or non-MQA versions of many albums.