Its not the forum that's condescending so much as it is that certain people think they are going to save you from spending money foolishly. They can get frustrated when you don't see things their way. All sorts of personalities here, main option is to ignore people you don't want to talk to. There is also an ignore function in your account settings if you want to try using to block certain user posts from being readable by default (you can always do a one time override whenever you choose to). Other than that, its an audio forum not a video forum so most of us are not building/designing/modifying video equipment. Not much expertise in how clocks affect video gear, although there is a fair amount of knowledge about clocks and DACs for audio. Probably some of that carries over to video, but couldn't say to what extent.
But the question was in reproduction domain. The term hi-fi is what counts in such domain. If recording / mastering quality is low, then no amount of DAC, amp, cable, speakers and room acoustics quality will help. In such case, get a different album / file. The job of those reproduction equipment is to faithfully process what the recording / mastering engineer produced, higher fidelity the better.
You claimed what we can hear but cannot be measured. I was just following up on it.
Any physical phenomena can in principle be measured. Its that typical AP spectral analysis techniques that most rely on the as the gold standard (or maybe the holy grail) only partially correlate with subjective perception. Also, some people are very skeptical about subjective perception, particularly so when spectral analysis only shows up small-ish numbers. People sometimes tend to ignore the possibility of things that don't show up well in such measurements. Not only a variety of personalities here, but also a variety of beliefs about audibility.
Of course, how can an audio measuring machine show person's brainwaves? It will take specific machine designed for brainwaves, not AP.
I'd worry most about the final display device. Everything up to that point is digital, and the projector will store incoming data in a buffer before processing it for display.
It’s interesting I had assumed that but power supply to the Blu-ray player made a difference and the clocks in the Lumagen did as well.