A messy onset featuring transient beating caused by a piano key being out of tune with itself is usually insignificant, but it is not necessarily insignificant if it occurs during a mellow, legato passage, where that particular note plays an especially central role. It can ruin the phrase completely. Still only in the ears of skilled musicians, but if you say this is unimportant because skilled musicians are vastly outnumbered by the general population, then you wind up creating a strong disincentive from advancing in skill beyond a certain point, and you wind up giving least consideration to those people who have most to do with music.
That exquisite piano solo on that close-to-perfectly tuned piano (wow, “god’s joke on musicians” must drive folks like that nuts:) is high art, but equally so is the juxtaposition of multiple notes and lyrics to produce an emotional effect.
Not equally so, but moreso. Singing, dancing, figure skating, etc. are the highest performance arts because less mediated. They place greater psychological demands on the performers; strain their spirits to the utmost. There is something divine in it, to a degree beyond the divinity in instrumentalism. The emotional depth is greater because the performer needs by necessity to embody the emotions, and is faced with the audience without the protection of an instrument in the way. Psychologically it is a different caliber of performance. Even the greatest concert pianists (Horowitz, for example), can never quite match the olympian quality of the greatest singers.
I personally find the art of rock and roll more impressive
And for that reason, you would be among those harmed if quality distinctions were eroded in rock and roll. Popular audiences who have only a transient interest and might switch to Billie Eilish the next day will not love rock and roll the way you do, and so they will not care if good rock and roll becomes replaced with total garbage that sounds superficially similar. They will not know the difference. You would, and you would mourn the loss, but when it comes to classical, you side with the unknowing masses, for all that they could just as well be kept occupied by any other entertainment. Netflix, for example.
along with multiple interacting musical themes.
This is a strange statement. Rock is much more monodic than common practice period music. Even music from the classical period, which basically invented monody, was more polyphonic than most rock.
High art is gravy
High art (theatre in particular), is the centrepiece of just about every great civilisation in known history. The works of Aristotle, as they were preserved and studied by the Catholic church, were not what sparked the Renaissance. The humanistic works were.
and there are so many ways to make high art that losing one particularly type shouldn’t concern us much.
The arts are connected and many things you take for granted (novels and rock music) could not have arisen except out of a canon with high art at its centre. Novels came out of chronicles and epics, and rock music features chords, which are not such an obvious idea as they might seem. Chordal music came very gradually out of a very long tradition of polyphonic choral music. The discovery of antique classics was what sparked the renaissance, so it should be obvious at a glance (or at the very least from Chesterton’s fence esque reasoning), that losing connection with that canon would be a very serious loss.
Edited to add:
Incidentally, I think it’s only intellectuals who would question the value of exquisite quality and the fine discernment of a skilled craftsman. To regular people, the value of these would be obvious. It is precisely to intellectuals that it is not obvious.
I’m two years late to the discussion, but I think I can clear this up. The idea is that a person without qualia might still have sensory processing that leads to the construction of percepts which can inform our actions, but without any consciousness of sensation. There is also a distinction between sensory data and sensation. Consider this scenario:
I am looking at a red square on a white wall. The light from some light source reflects off the wall and enters my eye, where it activates cone and rod cells. This is sensory data, but it is not sensation, in that I do not feel the activation of my cone and rod cells. My visual cortex processes the sensory data, and generates a sensory experience (qualia) corresponding in some way to the wall I am looking at. I analyze this sensory experience and thus derive percepts like “white wall” and “red square”. The generation of these percepts will typically also lead to a sensory experience (qualia) in the form of an inner monologue: “that’s a red square on a white wall”. But sometimes it won’t, since I don’t always have an inner monologue. Yet, even when it doesn’t, I am still able to act on the basis of having seen a red square on a white wall. For example, if I am subsequently quizzed on what I saw, I will be able to answer it correctly.
Well, that’s my formulation of how qualia works, having thought about it a great deal. But there are people who profess that they experience qualia and yet suspect that the generation of percepts does not come from the analysis of conscious sensory experience, but from the processing of sensory data itself, and that the analysis of sensory experience just happens to coincide with it (Leibniz’s pre-ordained harmony of God).
Finally, we could also imagine cases where the sensory experience is not generated at all; where there is merely sensory data that, despite being processed by the visual cortex, never becomes sensory experience (never generates the visual analogue of an internal monologue), but still crystallises into sufficiently ordered sensory data that it can give rise to percepts. This would be the hypothetical “philosophical zombie”.
I don’t think this last scenario is possible, because I don’t think qualia are epiphenomena; I think they are an intrinsic part of the process by which human beings (and probably other entities with metacognition) make decisions on the basis of sensory data. Without this, I do not believe our cognition could advance significantly beyond that of infancy (I do not think infants possess qualia), but there are certain cases where our instincts can respond to sensory data in a manner that does not require attention to qualia, and may indeed not require qualia at all.