فرمت MQA از Meridian :

https://en.wikipedia.org/wiki/Master_Quality_Authenticated

http://archimago.blogspot.com/2016/01/measurements-mqa-master-quality.html

Not So Bit Perfect About DSD vs. PCM? Part III

http://www.theabsolutesound.com/articles/master-quality-authenticated-mqa-the-view-from-30000-feet/

http://www.theabsolutesound.com/articles/beyond-high-resolution/

http://www.theabsolutesound.com/articles/from-the-editor-mqa-on-the-threshold/

http://www.hificritic.com/blog/-meridian-launch-mqa-master-quality-authenticated-audio-format

http://www.stereophile.com/content/ive-heard-future-streaming-meridians-mqa#cpaL2tw0mwTHrAIM.97

http://www.computeraudiophile.com/content/694-comprehensive-q-mqa-s-bob-stuart/