Isolation systems
I have an equipment rack that utilizes a system that has an anti-resonant material on the underside of the shelves. The rods supporting that rack are said to drain vibration from the rack into the rods and into the spiked footers. My question is, with this type of isolation system would Townshend seismic corners be beneficial or would they negate the system built into the rack. I hope this question makes sense. Trying to make improvements that would be improve on what I already have and not hinder. Thanks for any advice.
Many variables. What type of flooring, acoustical room treatments, how loud, etc. The Townshend podiums made a significant improvement under my speakers with a suspended floor. Hard to predict the results for a rack. I use after-market footers under each of my components. TMR offers a trial period. Perhaps try one of these. |
I’m in the process of moving my rack back a few feet and it’s going to be a pain. I have done some research on Carbide Audio, Townshend, and Nordost footers for racks, in place of the original spikes. For the prices they charge don’t really want to buy and not be sure if I hear a difference. Even, if I audition, I’d like to get it done to the one that on paper sounds the most promising. Taking that rack a part and reassemble and place equipment, will be a pain. I appreciate everyone’s input. Thanks |
As pointed out too many variables to predict. I would not attempt further whole rack isolation but concentrate on individual component isolation. For one thing it will be easier to analyse and compare. You’ve already got a pretty good base. Nobsprings under individual legs would be unstable as an experiment, then a lot of work to upgrade as you point out. But a perfect start to experiment under individual components. I use a Different approach to each component. So, I have a Silent Running custom isolation platform under my turntable and Townsend feet under my DAC and Nobsprings under my streamer. |
I luckily own 3 sets of Ganymede Vistek Isolation pucks, they have a bearing inside and when set up correctly your components "float" ... They are awesome like a equipment upgrade, so smooth, analog, musical etc... BUT they are out of business and you can’t get them anymore... I also have Golden Sound DH cones too which are also really good but not in the league of the Ganymedes... And they are also gone and no longer available, but I’m a true believer, it really is super important to isolate your great from tiny micro vibrations, it takes you to another level |
@sidog1460: The article linked by @dituse is well worth reading. The first point made in the article dispels the myth that spikes provide isolation. They do not; spikes couple, they do not decouple (thereby providing isolation). The anti-resonant material applied to the underside of your shelves may very well damp the resonance of those shelves, and would in no way interact negatively with the Townshend Audio Seismic products, which actually do provide excellent isolation.
|
