Review on 4PCS Silver Aluminum Speaker Spring Spikes Isolation Stand for HiFi Amplifier, Speaker, Turntable, Player by Nobsound by Jeremy Choi

I have not done isolation tests but having just received them it should be noted that these are totally free builds. I mean, you literally stick seven little springs between two pieces of aluminum. They are not connected in any way, so if there is an unforeseen movement, they will fall apart immediately, leaving you and possibly your pets in search of feathers. Is it possible? Depends on your situation. Households with children, pets, or systems that are constantly changing and evolving inevitably have a higher risk profile than households without them. So, despite the likelihood of it happening, it exists and the effects of it are bound to vary with the circumstances. I didn't realize this when I bought it and it probably won't matter in my case, although my dogs, cats and parrot tend to be bothered by things I didn't expect. My impression of zero hour is positive, but I really wish they were self-contained.