Confusion about "high-end" racks

pbb racks will help isolate equipment and help with ressonance control and yes they make a big difference sometimes as much as buying a new piece of equipment. even setting up in an adjoining room your still have resonance problems and isolation problems and the you have to pay for extremly long cable runs

Hi Ken,

I just had a Audiav Crystal rack delivered to Australia around 2 weeks ago. This model had all Signature Granite Composite shelves, mag shielding and cable management.

The rack means serious business and looks a million bucks.

You can have a look in the member systems by using the following link.

http://forum.audiogon.com/cgi-bin/fr.pl?vdone&1197703159&read&3&zzlClipsal&&

I could easily have gone with the Finite Elemente, but the Pagode was too restrictive my my needs.

Clipsal,

I think you posted on a now removed post that you had ordered these. Mine should be here ~12/21 as it stands, mine will be 6' tall with 8 shelves, all signature with mag block, three granite shelves, in black. Oh yeah, I went with Crystal as well!

Glad to hear you like it!

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!

Pbb,

My new racks will hold all the wieght I need and keep my components safe and vibration free with shielding of magnetic forces as well. Will it sound better? I don't know, but I don't ever have to worry about a shelve breaking and losing $100K worth of gear from a rack failure.

Isn't that alone worth the price?