I think it’s worth understanding that “sounds better” is not a universal truth. “Sounds better” is not a scientific fact carved in stone to which all designs and systems must do what they can to achieve “sounds better”. In my own experience, which is only true for me, I found the noise lowering in Windom vs Snowmass to be unpleasant. It’s a small example, but an honest one. Yet my experience does destroy the notion that lower noise “always” equals better sound. And changes it to a more truthful statement that lower noise alters the sound and some people prefer that lower noise experience, and some don’t.
It is dogmatic to take the position that lower noise always sounds better. Sounds better to whom? The “sounds better” part is entirely subjective, a completely personal and individual experience. Your quest for lower noise may sound better to you, it may sound better to most of your customers, but it is not a universal truth. The land of audiophiles is a super narrow slice of humanity. It’s worth considering that fact when one begins to formulate a dogma of how “sounds better” is achieved.
Paul has made videos pointing out that professional musicians mostly have little interest in audiophile sound. Are we to then assume that musicians don’t care about sound quality? Or is it that “sounds better” to them is more of an artistic and emotional experience than one which is technically better?
My challenge to the dogma is that yes, lower noise certainly changes the sound, but whether or not it’s a “better” sound is entirely up to the one doing the listening rather than a universal truth.
I’m in no position to debate the technical design qualities of audio gear with you. But I can effectively debate the thought process that goes into how things are perceived. From that angle of how the human brain behaves, of how it clumsily depends upon a certainty that itself created, I can express caution around the notion that lower noise always improves the sound. Yes, it improves it for those who like that particular type of sound. Yet given the vast majority of the world have never heard that type of sound it’s therefore impossible to conclude that it is indeed a “better sound” to most humans.
Going back to vinyl, it’s resurgence is not due to most people having an expensive, low noise vinyl rig. It’s popularity is vastly centered around most people using under $300 turntable playing through an inexpensive stereo. For them, that higher noise arrangement sounds great.
It’s very easy for audiophiles to get lost in their own world, and in a degree of arrogance, assume that they are carrying the pure flame of sonic truth, and that audiophile belief systems are the carrier of that truth. In the end, it’s only true to the one who perceives it. That sort of truth is never universal.
For me, a more advanced type of audio design would not get stuck on the notion of lower noise always equalling better sound. It would step out of that laboratory setting and seek to understand how the non-audiophile community, which is most of the world, and apparently most pro musicians as well, how they perceive good sound. To understand why “noisy” music sounds good to them. And then incorporate that artistic type of understanding into audio playback design.
My unfounded guess is that there’s much to be learned about the emotional connection to music, rather than just focusing on lower noise or other scientific brain centered approaches.