[Shike]

Quote:

I wonder if an alternate interpretation for the perceived change in sound could be that the powervar is preventing the dirty power from degrading the sound, as opposed to the iso-transformer actually improving the baseline sound quality of my z5500s or the null placebo hypothesis. I am curious though if it is placebo effect or not - I may do a comparison at some point when I have nothing better to do. Even if it turns out to be placebo, I guess paying $50 for placebo sound quality improvement isn't so bad when the primary purpose of the device was for power protection.

Doesn't hurt if it stops the pops too.

 

[lupin..the..3rd]

Quote:

I second the Ironlung Jellyfish. Looks like it's gotten cheaper? I thought I last paid more than $30 but it's listed for $29 now.

$29 is too much.  It should only be about $8 for this "iron lung" cord which is actually made by Quail ([size=smaller][size=smaller]Quail Electronics Part #: 0322.072)[/size][/size]
 
http://www.mcmelectronics.com/product/28-11318