noromance
Of course you can use YouTube to get an idea of how well a system sounds. If you can’t or think you can’t, then there is something wrong with how your brain processes data and phenomena.That’s silly. YouTube is very lo-res, very lossy audio. That’s not attributable to my brain at all.
... the brain is capable of interpolating the data to make a best guess at comparative interpretation ...Were that true, there would be no need for high end audio systems in the first place.