isolation


Does isolating all your equipment really help. It doesnt feel like there vibrating or anything when i turn them on. And even if it was a little how would this hurt the sound.
audiolifestyle
It can help a lot!
In my opinion, (as I don't use lp's), the CD player is the place to start.

Contact
http://www.neuanceaudio.com

The difference under my Marantz SA14 SACD player was monumental.

Richard
Yes it does. Although with a really good stand, it is my experience that additional isolation is not as big a deal. Vibration, especially on anything that has moving parts, is an absolute soundkiller. If a mechanism is rotating on the horizontal plane, and there are vertical nodes interfering with that, it changes the distance, and also slews the frequency. I have measure my system with various acceleromters, and the changes (or lack thereof) are pretty amazing. One thing about this... you CAN actually subjectively measure the effects of isolation/coupling devices using white or pink noise through your speaker with a broadband accelerometer. The effects, however, are both rack and equipment specific from what I have bothered to measure. I heard the most difference of anything by using rollerblocks under speakers and subwoofers, but turntables and cd transports seem to be very sensitve to coupling issues as well.

Cheers!
C
Audiolifestyle,
Consider taking advantage of the ninety day trial period from Herbiesaudiolab.com for Tenderfeet, or Iso-Cups with two different ball options, under CD player.
Even within the first few minutes, you will clearly hear the benefits for your favorite recordings.
Very reasonably priced approach, which has been as effective (or, more effective) than many other choices I have tried.
Every footer/base enables a somewhat different sound from a component, and Herbie's creations are easy to implement, and musically rewarding.
Once you hear what happens with your first component, you will probably want to try something under every component.
By the way, the Big Fat Black Dots under speakers are ridiculously good, for the money.
I have heard isolation make "changes" in performance on transports, preamplifiers, and power conditioners. Don't ask me to explain it. I have not tried isolation on amplifiers yet.

Unfortunately most of the non-platform isolation devices I tried hurt the sound. I said "most" since some did actually improve the sound.

I think it is more than just component specific. Nobody ever mentions the rack and shelf material being used but I think this would have to enter into the equation. Meaning an isolation device that works on a component on one rack may give different results on the same component on a different rack. Platform devices may be more consistent than non-platform devices. Just my opinion at this point. Not something I have fully explored.