The more important question is whether they used ANY of the real world music that people commonly listen to when looking inside people’s brains. If they didn’t, the study has no relevance to what people actually listen to with respect to music, REGARDLESS of format. What the study really needed...
You've compared EVERY SACD and CD "known to man"? That's quite a feat. To my knowledge, no one has EVER done a comparison of SACD and CD using a proper double blind protocol where the ONLY difference was the use of DSD vs. 16/44 PCM. Without such control of the variables (different recording...
That's a very general statement which doesn't prove that the actual sound of musical instruments as a. captured by a real world microphone at a real world distance at a real world recording studio and b. recorded at a significant level on a real world record master on a real world...
Which records? How many? It's interesting that when you talk about CDs, you want to talk about the limitations of commercially produced recordings, but when you talk about LPs, you want to cherry pick only the best of the best.
Hmmm, so one of the acknowledged weaknesses of LP (relatively poor dynamic range and S/N ratio) is mitigated with super compressed music. Of course, that doesn't apply to a very wide range of other music...
But that's not the same as saying that they were capable of linear, high level playback at those frequencies. It was simply a subcarrier signal. The quoted claim of 88 kHz for vinyl doesn't really hold up, considering the practical difficulties in putting a musical frequency that high on a...