MQA Core vs. Hi-Res Blind Test Part III: Subgroup Analysis

This is Part III of the summary and results of the MQA Core decode vs. standard PCM Hi-Res blind test following from the "core" results last week. At this point, we know that if we look at the "big picture", evidence suggests that there are minimal audible differences. So if we dig into the data set a bit further, let's see if we can ask questions based on the subgroups identified. I'm sure