REVIEW: KLEI gZero20 Interconnect


I have just purchased these and can honestly say they leave me breathless.

How can a piece of wire be responsible for such remarkable improvements? Take a look at the review on the KLEI web site and there is a brief insight into the gZero Architecture.

Bottom line: the abilities of these interconnects are remarkable.

I've owned the gZero6's and tried the gZero10's, but the gZero20's are deservedly KLE Innovations pinnacle product.

Imaging, dynamics, clarity, hi-end and low end extension leave most other cables in their wake. You want PRAT, these IC's are about as good as you are going to experience.

Fist let me state that my system, albeit modestly priced, has some very high performance power cables that allow the components to excel in their performance. I also have the KLEI gZero6 speaker cables - which allows the amp to exert it's authority in controlling my very adept Gershman Acoustics Sonogram full range speakers.

So unless you have invested in the other cables in your system, you will not reap the full benefit these IC's have to offer

My casual listening is via streaming to my Schiit Bifrost DAC, which has it's own set of high performance power, USB and interconnects. With the gZero20's employed it was about as close to my analogue rig that I have ever come from a smoothness and warmth perspective, without compromising the crisp dynamic nature of this excellent little DAC.

Transferring these IC's to my analogue rig really demonstrated the extremely fine level of details these IC's are capable of conveying. But they also took the performance of the entire analogue side to a whole new level of - "belief".

The biggest improvements were in clarity, image and overall control. From and extremely well controlled and deeply extended bass performance, to the incredibly detailed, but smooth high-end vocal, strings and woodwind performances. But there was also a new warmth to the entire performance, that the gZero10 was a little short on.

What captured my attention from the get-go was the sense of "Space"...
- the extended space around performers
- the cavernous space of the venue and it's very detailed acoustics
- the placement of performers within the space

If you don't own any KLE Innovations IC's...
- the gZero3's are an excellent place to start
- the gZero6's are a considerable step up
- the gZero10's will have you going through your library
- but the gZero20's will make you forget all about time

It doesn't matter what level of resolution your components are capable of - these cables will have to thinking you've just completed a major component upgrade.

I do not hide the fact I am a huge fan of products from KLE Innovations - that is because...
- I've tried most of them
- not only do they ALL work extremely well
- they provide great value

They really are - that good!

Regards...
williewonka

Showing 16 responses by yping

It sounds like the gZero20's are very wow (wonderful) :)

I suppose if the gZero3's were better than a $1200 silver XLR (which you mentioned), and the 6's and 10's are noticeably better than the 3's then it would make sense to be wowed by the 20's.

So the 20's are like massively upgrading your whole system components...

Maybe I should go from my 6s, which I like very much, to the 20's?

Are your DIY ICs any were near close to the performance of the 20's?

More food for thought...
Williewonka, actually I meant... are they really that good :)

Funny, once the post disappears (is submitted) you can't correct it and in some cases can't remember what you have written :)

Williewonka, I have have to see if I can get to listen to them :)
Would you say that the gZero20 IC was noticeably better than the gZero10 IC?
I only need 1 pair of ICs so I am definitely considering going from my 6s, which I like very much, to the 20's :)
Williewonka, would you say that the gZero20 ICs are at least twice as good as the gZero6 ICs or even more. I guess it is subjective but it doesn't hurt to ask the question :)
Nice post and the gZero6 ICs are very, very good... still thinking but nearly decided :)
williewonka, here is a another review of the KLEI gZero20 ICs by Steve Reeve ... is it similar to your listening experience :)

Steve Reeve (Fine Art Photography)
I have the KLEI gZero20 ICs now and I find them to sound pretty magical. The interesting thing is that I find the reviews to be very accurate, even though the systems are very different, which I find to be a nice surprise :)

I have relegated the KLEI gZero6 ICs to another component and interestingly even though the 6 performed better than any other IC that I have used, the 20s were dramatically better than the 6s. I loved the 6s but I really love the 20s...

Thanks for your posting of the 6s and the 20s because I now have a modestly priced system that performs as good as, and even better than, a couple of my mates systems which are dramatically more expensive :)
Williewonka, interesting, they have not asked and, with the 20s connected, I have very much been enjoying my system which is sounding great, really great... like real music :)
Williewonka, yes, I have found found that speaker setup/placement is very important and that millimeters can make a difference.

I have found that some room treatment to treat 1st reflection from the speakers and a live end/dead end (speaker end) room approach has worked for me :)
williewonka, here is a review of the KLEI gZero20 ICs by Stefano Bertoncello (Two Good Ears) ... is it similar to your listening experience :)

Stefano Bertoncello (Two Good Ears)

Stefano Bertoncello’s System
Williewonka, just read your post of the KLEI zFLOW33 ICs and zFLOW22 SCs, wow! I have noticed these couple blogs/reviews about the KLEI gZero20 ICs :)
- Stefano Bertoncello... KLEI gZero20 ICs
- Stefano Bertoncello’s system ... very nice system :)

- Totally Wired... KLEI gZero20 ICs

- Steve Reeve... KLEI gZero6/10/20 ICs ... Steve Reeve seems to be very popular and seems to, very much, like the gZero cables :)

Actually, they all seem to like the KLEI gZero20 ICs, very much... me too :)