Hi Milkpowder,
Tyson's setup is just beautiful, but there is a missing element there as well: space. When you to go to a symphony orchestra performance, you are sitting in a auditorium that is huge, and it needs to be huge. The size of those sound waves generated by organs, tympani -- kettle drums, gongs, tam-tams, Mahleresque hammers, et al., the brass -- deep tubas, trombones, etc. and the big string instruments -- cellos, basses, double basses, etc., is gigantic -- perhaps 20 or 30 feet in amplitude and perhaps even larger than that. From my personal experience, my daughter studied cello for a while and I was constantly being shocked by the volume of smaller child sized instrument. Similarly, no one puts a concert grand into a living room because the volume of the instrument, even with the lid down, is too great.
If you managed to produce a sound wave as large as those produced by orchestras in your home you would probably be rattling the pictures off the walls and the dishes out of the cupboards as the waves, without ample room to unfurl, hit against all of those hard surfaces within your normally sized home. We've all experienced the floor shaking that a good subwoofer produces and that is nowhere near the power of the full orchestra.
No matter what anyone tells you, there is no way to recreate the experience of a huge symphonic orchestra without the orchestra unless you are willing to spend hundreds of thousands of dollars on sound systems and specially designed rooms. The idea that you can get the same thing out of any headphones is not only erroneous, but dangerous. If you could reproduce all of the highs, lows and mids you would soon find yourself seriously hard of hearing if not deaf. The best anyone can get is a good approximation of the music from a great sound system, so the first thing you have to do is to relax and realize that you aren't going to get perfection from headphones.