Gordon's views are valid within the realm of classical music. His model of what audio reproduction should be does not extend to the creative art of making records with anything beyond a stereo pair hanging over the orchestra. If you only dig 2-channel orchestra recordings and focus solely on your own hearing whilst blocking out all the other stimuli that comes with live music then yeah, maybe you can pursue the high-fidelity angle and trick yourself into thinking you're at the performance and not in front of your stereo with your eyes closed. Still, if live music is so great, the reference which we must worship, then GO TO SEE LIVE MUSIC. Sitting at home listening to records will never ever be the same as seeing a live band and I think everyone knows this, accepts this and enjoys this disparity greatly. They are apples and oranges, one cannot BE the other. And the only way you can really judge this is if you are listening to a recording made at the same performance you just attended yourself. Better yet, if you made the recording yourself. How many people does this apply to?
It's also a mistake to think that playback equipment, if designed to some unattainable level of perfection, will be the difference between realistic and unrealistic sound. The audiophile cannot control the recording process, he only controls the playback. It's only part of the total equation. The audiophile can only do so much. Besides, most recordings are not designed to have aural cues which suggest a real-time performance in an external space, they are designed to be an internal, personal experience. They're recording a song, an idea, a feeling, not the performance played at the ACME Music Shack on July 8th in Chicago. Our brains happily fill in the rest.
I'd point fingers at the recording biz instead, who quite often produce overly artificial-sounding music with no natural reverb or interesting spatial cues. But of course this is just a subjective style, a creative choice, not a standard to emulate. And again, it's not something the listener can control on a recording that's already been made.