Price drop!
The Z-der Block goes between your power cable and the IEC inlet on the back of your component.
From their website, "How do you eliminate traditional and expensive power conditioning and it's accompanying drawbacks without losing the benefits? Make it a non-issue by re-clocking the relationship between the voltage and current that comes out of the wall. Enter the new and improved Z-der BlocK or Bloom Box".
The Z-der Block has worked very well on my Acoustic Masterpiece tube preamp.
It just put more "there" there.
I noticed increased bloom, more detail, and more "aliveness". It, also, increased emotional involvement.
You can read the rave review on Audiogon as it is part of The RSAD Bloom Box review.
It does not fit on the Viva Solista integrated I use, now, though. Hence the sale.
I am conservatively rating it a "7". Though, to me, it looks more like grade "8"
Shipping is free anywhere in the CONUS, For international sales, I will split the shipping cost.
Read my feedback and buy with confidence!
Read more at
http://app.audiogon.com/listings/tweaks-ridge-street-audio-designs-z-der-block-enhance-your-power-cord-ships-free-2013-08-25-accessories-74464-tahlequah-ok#hmgvRXEHYzLkZbXP.99