Duelund conversion to DIY Helix Geometry Cabling


I have been an avid user of the Duelund cabling for over two years now and have used them exclusively in my system with great results. I have built many for friends and have used a full loom of interconnects, speaker cables, power cords and an extensive wiring modification for a previously owned balanced power conditioner utilizing Duelund 600V PolyCast wiring which was transformative. My cabling desires can be a little addictive as I have owned and evaluated 40+ brands of cabling costing more than an entire stereo system!

Over the past six months I stumbled upon a thread here on Audiogon in regards to a Helix designed cabling and as you probably already know, I just had to look a little deeper into this cable design…After a month of studying and sourcing parts, I decided to reach out to the designer/architect, Williewonka who gave more insights and philosophy on how the cable came into existence.

That conversation got the ball rolling in converting one of my KLE Duelund interconnects to Steve’s Helix designed which only entailed replacing the neutral with a Mil-Spec 16 AWG silver-plated copper wire with the neural wire being 3 times longer than the signal wire and of course the “Coiling” of the neutral wire : )

After the modification was complete, I was not sure what to expect from the Helix cabling but I was quite shocked with the results with “ZERO” burn-in time…The sound stage became much wider/deeper with a much tighter/focused image and clarity/transparency is like nothing I have ever heard in any cabling regardless of cost. In fact, I just sold a full loom of a commercially designed Helix Cable that’s renowned around the world and has more direct sale than any cable manufacturer; these $200 DIY Helix Cables walked all over them…

I believe you will hear the same results as I have and have heard back from friends who have already modified their Duelunds with the same results; WOW! Remember the cables will need 200+ hours to burn-in and settle into your system. My system is now 90% DIY Helix to include IC, SC, PC and Coax with each cabling adding its beauty of an organic and natural presentation that draws you into the fabric of the music.

You can tailor the sound of your cables using Duelund, Mundorf silver/1% gold, the outstanding Vh Audio OCC Solid Copper or Silver with Airlok Insulation or your favorite wiring and you can change it at any time…

 

http://www.image99.net/blog/files/category-diy-cables.html

https://forum.audiogon.com/discussions/difference-in-sound-between-copper-and-silver-digital-cables

https://forum.audiogon.com/discussions/adding-shielding-to-existing-cables

 

Enjoy,

Wig


128x128wig
I recently Purchased Plugs to connect to the PC Triple C Power Cables.
In the past week I have been using the Cable on a CDT , DAC and a Phonostage.
Each Device that has had the Power Cable attached had presented in a much more attractive manner.

The Room is being percieved as being more voluminous in the Soundstage Presented, as if a Ballon has been given quite a few extra pumps of inflation. 

Helix Cable Materials are not too far of being delivered.     
@pindac - I took a look at the details on the  PC Triple C Power Cable from Furutech and the granular structure of the copper wire they use (as a result of their "forging process")  looks very similar to the granular structure of the copper produced via the OCC process.

So if the wire you have ordered to build the Helix cables is UP-OCC copper it will be interesting to hear your observations between the two.

Keep us updated


I will keep the Thread Posted on how I progress and the Wire Materials being used.
At present the intention is to produce a full PC TripleC 'IC' with OCC Copper RCA Connectors  
So following on @wig 's experience with replacing the Mil-spec wire with the UP-OCC solid copper on his PC's, I decided to try the something similar by replacing the Mil-Spec neutral of my interconnects with a single strand of  Neoteech16 gauge UP-OCC solid copper with Teflon insulation.

And at this point I would like to applaud Wig for tackling a mains cables, because the 16 gauge was much more difficult to fabricate than the mil-spec - I cannot imagine how difficult the 12 gauge was.

But the reward in this case was also stunning
  • much better separation of the various artists that provided a significant improvement in details
  • a little improvement in image width, but a significant improvement in image depth and  artist isolation
  • improved venue acoustics details
  • much more punchy dynamics
  • overall - a more full bodied presentation
  • stunning harmonics from grand piano
  • more whispery textures on vocals
And all of this before burning the cables in - however the signal wire and RCA's already had a few hundred hours on them.

All in all a worthwhile upgrade.:-)

I might try the power cables next, because my two main PC's are only about 27" long, so they should be easier to fabricate than some of my longer cables.

I'm also thinking of applying the "Air" adaption to the neutral as well.

Should be - "fun"? LOL

Regards - Steve
@williewonka 

What about using Neotech Stranded instead of the Solid Core for the Neutral (Helix Coil)?