@curtdr If we have someone singing, there is only one singer. Whether one person is there watching or a thousand, it is still only one singer. And it does not matter what every member of the audience is hearing, and what their ears measure at the audiologist.
Saying that “we all hear differently” does not make it become 1000 singers.
We may prefer it pitch corrected, or tone corrected, and we may like the room to not colour the sound.
If I have 10 people listen to the same track, they all say that is Bob Dylan. I do not get people claiming that it is The Pixies, The Police or some random piano track.
Whatever they are hearing, that track sounds like the same Bob Dylan that they have heard and that they know.