Anyone remember who made them. About 2" long white cloth covering, copper hook connector ??? Connect to neg binding post at speaker Used the m recently and not removing them. Need more HELP ???
charles
Found them. Audio Prism EVS IMHO a must have tweak. Go for it. Not a dealer for them.
charles
Is this them?
(https://www.hifizine.com/files/2011/05/EVS-ground-enhancers.jpg)
They were call EVS Ground enhancers.
Review here:
https://www.hifizine.com/2011/06/evs-ground-enhancers-a-collective-exploration-of-a-tweak/
We had a tread about them here:
https://www.audionervosa.com/index.php?topic=2646.msg29055#msg29055
And another one on AC:
https://www.audiocircle.com/index.php?topic=87809.0
If I am not mistaken, marketing if these was eventually taken over by AudioPrism, the folks better know for making the Quiet Line devices.
(https://www.musicdirect.com/Portals/0/Hotcakes/Data/products/000121b9-0000-0000-0000-000000000000/medium/AAPQF.jpg)
But good luck finding any of them them as I believe the company closed up shop.
I was just looking at the AN thread and it contains a link to some DIY instructions for building your own version of the ground enhancers.
Quote from: tmazz on April 27, 2022, 11:48:02 AM
Is this them?
(https://www.hifizine.com/files/2011/05/EVS-ground-enhancers.jpg)
They were call EVS Ground enhancers.
Review here:
https://www.hifizine.com/2011/06/evs-ground-enhancers-a-collective-exploration-of-a-tweak/
We had a tread about them here:
https://www.audionervosa.com/index.php?topic=2646.msg29055#msg29055
And another one on AC:
https://www.audiocircle.com/index.php?topic=87809.0
If I am not mistaken, marketing if these was eventually taken over by AudioPrism, the folks better know for making the Quiet Line devices.
(https://www.musicdirect.com/Portals/0/Hotcakes/Data/products/000121b9-0000-0000-0000-000000000000/medium/AAPQF.jpg)
But good luck finding any of them them as I believe the company closed up shop.
I had them. They worked very well.
Hah, I even started the thread
Maybe somewhat off topic but:
Would something like the ground pigtail work on the ground connection located on the Fyne 501SP?
Don
Yes Guy's that is the one. Still in business. No make another design. Liking the result.
charles
I still use mine. Try on the amp end, then try on the speaker end. Also try on the + lead separately from the - lead. Results vary in each position. Since my preamp inverts (tubed) I wound up with them at the speaker end on the + lead (best to my ears).
Here you go Charles
https://forum.audiogon.com/discussions/evs-music-purifier?sort_order=desc
http://tweakaudio.com/EVS-2/EVS_Music_Purifier.html
Quote from: ejk on April 27, 2022, 12:49:54 PM
Quote from: tmazz on April 27, 2022, 11:48:02 AM
Is this them?
(https://www.hifizine.com/files/2011/05/EVS-ground-enhancers.jpg)
They were call EVS Ground enhancers.
Review here:
https://www.hifizine.com/2011/06/evs-ground-enhancers-a-collective-exploration-of-a-tweak/
We had a tread about them here:
https://www.audionervosa.com/index.php?topic=2646.msg29055#msg29055
And another one on AC:
https://www.audiocircle.com/index.php?topic=87809.0
If I am not mistaken, marketing if these was eventually taken over by AudioPrism, the folks better know for making the Quiet Line devices.
(https://www.musicdirect.com/Portals/0/Hotcakes/Data/products/000121b9-0000-0000-0000-000000000000/medium/AAPQF.jpg)
But good luck finding any of them them as I believe the company closed up shop.
I had them. They worked very well.
Me too. Probably at least 12 - 15 years ago. As you said, they worked very well
Quote from: dflee on April 27, 2022, 06:10:40 PM
Maybe somewhat off topic but:
Would something like the ground pigtail work on the ground connection located on the Fyne 501SP?
Don
Yes.
charles