Meridian Audio's new... sub-format called MQA. 2014-12-05 00:03:44 http://musicischanging.com/I see more descriptions on 3rd party sites.http://www.whathifi.com/news/meridian-audi...h-res-streaminghttp://www.stuff.tv/meridian/meridian-s-mq...lity-music/newsFrom the description, it looks like a hybrid approach - a normal CD-quality stream with Meridian's algorithm/information called MQA. If the receiver cannot decode the algorithm, it will be just played as a CD-quality stream. Otherwise, it will be restored back to high-res music.I am not even sure if this whole process is lossless or lossy. But I really do not like to have a new proprietary format.