Confusion about "high-end" racks

So you think that racks affect the sound of a system? Aside from the acoustic imprint the shape, size and location of a rack can have in a room, how, exactly, does a rack affect the sound of a system and, if it does, how audible are these effects?

I would upgrade real components and simply make sure the rack is out of the way, acoustically speaking, rather than being used as an altar for componets.

Setting up your electronics in an adjoining room with only the speakers in the room is always a possibility, if you don't mind the walk.

Wwshull, isolate the racks from what exactly? I assume vibrations. Tell me how they can affect the sound to a level of audibility on music? I suspect you will come out with the mantra that the vibrations cause changes in magnetic fields that affect electrons in circuits. If so, assuming that this is so, what levels of electronic perturbation are we looking at here that would make this audible by humans on music reproduction? What about the transmission of vibrations through the air, do you think that a rack will resolve any of this, even admitting that there is some physical mechanism that pollutes electronic signals trough very low levels of vibration? Would the solution not be, as I have indicated, to site the equipment in another room, preferably a concrete bunker?

Aside from the acoustic effects of an improperly placed set of electronic components in a sound room, an expensive rack is a poor investment IMHO with the money better used elsewhere, even, dare I say without fear of reprisal, on records!

Whatever you want and you can afford is worth the price. Glad to see that the main purpose is to hold your equipment. I simply would not give too much credence to claims of vibration reduction having an audible effect, and now you have to throw in magnetic forces...