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Lorvyne Series – Black Friday 2025 Launch
The Lorvyne Series is the latest evolution of our copper design work—months of tuning, geometry revisions, and critical listening distilled into a cable that disappears and lets the music take over. Built for those who want the maximum uplift in tone, intimacy, and low-end weight without sacrificing comfort, flexibility, or daily usability. When we say it disappears, we also mean in terms of not only sound but also in comfort.
At its core is our highest-purity OCC Litz copper, drawn to exacting standards and arranged in a specialized shorter pitch and multi-tier bundle architecture that enhances bass structure, resolves fine detail, and preserves tonal balance from top to bottom. Each strand is of course individually enamel-coated (litz) to eliminate skin effect and oxidation, ensuring long-term stability and a clean, effortless presentation.
Choose the no-sleeve or half “slim” sleeve build for the most compact and lightweight configuration—ideal for our micro-triangle splitter and compact metal barrel splitters.
For those that are desiring a more robust but still featherweight build select the option for fully sleeved with triangle splitter in the drop down. In the checkout notes simply tell us a number from the below swatches (#1 to 49).
Specifications
Ultra-pure OCC Copper Litz conductors (21awg, our highest purity)
Individually coated Litz strands to negate skin and proximity effects
New ultra-efficient conductor architecture (developed through our 16 years experience)
Precision short-pitch stranding for timing and coherence
Multi-tier complex bundle geometry for improved bass depth and control
Enlarged cotton cores for damping and structural integrity
Newly developed Stealth Matte Black Ultra-Flex jacket for maximum comfort and durability
G-UPOCC 19.5awg Boosted Edition (select from the drop down)
Now available this Black Friday is a special boosted version of the Lorvyne with the first ever G-UPOCC graphene coated occ copper litz added.
Not only does it add graphene coated occ litz copper strands, but it implements our other new stranding/sizing r&d developed in 2025.
Select this option from the drop down, the cable comes in the look shown below. Stealth black matte + Transparent Black in square braid.
Match your look with either black or dark bronze barrels and splitter. Contact us directly (Questions@NorneAudio.com) to build your exact look if it is not listed in the drop downs.
Quick Summary:
Designed for maximum sound improvement, tonal balance, intimacy and bass in a highly comfortable and ultra flexible design. This is the cable designed for the person that wants maximum improvement in all aspects (improved sound+light weight+low microphonics+high flexibiity and comfort) for a better price point.
shown below: half sleeve, slim copper+green metallic tracers + no sleeve (stealth black)
shown below: normal sleeve size, fully sleeved cable, black with copper metallic tracers (allows for normal size metal triangle splitter)
This would be sleeve #11 comined with sleeve #45 from the below square textile sleeve swatches.
shown below: no sleeve (stealth matte black), allows for micro-barrel or micro-triangle splitters
Shown below is the half sleeve black with copper+silver metallic tracer and no sleeve (stealth black). Using Eidolic black mini-xlr + XLR.
Half sleeve "slim" sleeve choices are listed below. Don't see one in the drop down, just tell us which of the below you want on your cable in the checkout notes.
Barrel splitters below have numbers like B2 for Black barrel splitter with black carbon fiber ring. You can select these from the splitter drop down.
Note that you can use the rings shown below on any color splitter of black, gunmetal, dark bronze, gold or silver. So if you don't see the combo you want just send us
an email or tell us in the checkout notes. We will note the correct option for you.
Sleeve options below #1 to #49 (for fully sleeved cable, allows also triangle splitter or 5-axis artisan splitter).
You must specify these in your checkout notes, any questions please use our contact form or reach out on Telegram username "NorneAudio".
We can send many sleeve combination photos in email or via Telegram to make sure you have the right selection for your cable.
Metaliic tracer sleeve option list:
Non-metallic sleeve options:
Shown below: Stealth Black (no sleeve) + Black with copper+silver metallic tracers sleeve (half sleeve)
Splitter is the EIdolic compact black barrel splitter with copper metal stripe ring and copper end cap.
Shown below: New 2025 Eidolic 5-axis CNC special edition splitters, select from four colors. You must select a fully sleeved Lorvyne to utilized these splitters.
Black (shiny), Black (matte), Chrome, Copper (shiny), Copper (matte), Rainbow. Please note that color can very on the rainbow finish as compared
to the photo below. You may have more magenta than green, etc. Contact us to select your exact rainbow effect splitter.
Shown below are the brand new Eidolic 2025 edition sine wave barrels, when selecting silver or black barrels for 3.5mm / 4.4mm
these will be the default option. If you want a premium 5-axis option please see the other images on this page and make sure to select from drop down.
Shown below are the new Eidolic gold plated mini-xlr connectors. They come in Black, Dark Bronze, Golden and Silver.
The channel indicator endcaps some in silver, red, copper, dark bronze, gold or black.
We stand behind every single cable with our 30-day money back guarantee, as well as our lifetime transferable warranty.
For any questions please email NorneAudioCables@gmail.com directly, or message us via Telegram username "NorneAudio". We are happy to recommend the perfect choice for you and your system.
You can also now reach us on our contact form once again.
Why Litz (Litzendraht)?
With "Litz" based design you also have the cable that helps to mitigate any of the negative effects that can happen to wire. All of our cables use a razor thin enamel coat on each individual fine strand. This allows each strand to act independently until being soldered at the termination point. With this razor thin enamel coat on each strand you also eliminate the issues that can arrise from non-litz cables, such as oxidation. With Litz based design you no longer have to worry about that factor, and you have the best possible base design type for your wire.
Why OCC?
Used throughout the high end audio industry in most flagship cable products, OCC provides the superior quality copper or silver possible today.
OCC (Ohno Continuous Cast) is the name given to the casting process developed to help eliminate grain boundaries in copper or silver with a unique patented process. The OCC casting method uses specialized heated moulds in order to draw a single crystal up to 125 meters in length. With only a single crystal in very long lengths, there is an unimpeded free path for the best possible signal transfer. Along with this superior single long crystal structure, OCC provides copper and silver with the least possible oxides and other impurities. In contrast to OCC, there are other lower grade coppers such as OFC, ETP with a multitude of grain boundaries and other impurities.
OCC+Litz (combined) in headphone cables
We were the first to do the OCC plus Litz (enamel coated) combination specifically for headphone cables in 2011. As such we do have the longest experience designinng headphone cables with this OCC+Litz combination.
Please see below for the base color splitter options, you may specify any of these color options in checkout notes when doing
a fully (normla) sleeved Lorvyne cable. So these are not utilizes on the "no sleeve" or "half sleeve" options. For those options
you must select a micro-barrel or micro-triangle splitter with the drop down.
If there is a particular amplifier or headphone end termination you do not see, odds are we can make do it.
Exotic Wood custom splitters:
Please note that all exotic wood splitters are hand crafted on a per order basis. These custom wood splitters take a lot of labor and will delay an order longer than a metal splitter.
If you are after the quickest shipping cables select the metal splitter option.
Exclusive splitter inlays:
Our custom splitter inlays are precisely formed via CNC process and merged with any desired deep recess triangle splitter currently available (see image above). If you want the simplest splitter possible just select the "deep recess logo" model instead.
You can specify the inlay you also want from the list below in the checkout notes, combined with any splitter shown on this product page.
Available inlays are: 1: Silver raised CNC inlay 2: Black raised CNC inlay 3: Copper flush cutout logo inlay 4: Silver flush cutout logo inlay 5: Black flush cutout logo inlay
Custom Sleeves
Our outer sleeves are the result of nearly three years of searching, testing, and working with U.S. manufacturers to get the exact look and feel we wanted. Made 100% in the USA, these textiles feature subtle metallic tracer threads that add a clean, distinctive character without being overpowering. They’re produced by a factory known for its high standards and long-standing work with demanding clients, ensuring consistency, durability, and a premium handfeel. Beyond aesthetics, the sleeves also offer lower mechanical noise and long-term toughness—an ideal balance of practicality and understated luxury for a high-quality headphone cable.
Why OCC?
Used throughout the high end audio industry in most flagship cable products, occ provides the superior quality copper and silver possible today.OCC (Ohno Continuous Cast) is the name given to the casting process developed to help defeat annealing issues and virtually eliminate all grain boundaries in copper or silver with a unique patented process. The OCC casting method uses specialized heated moulds in order to draw a single crystal up to 125 meters in length. With only a single crystal in very long lengths, there is an unimpeded free path for the best possible signal transfer. Along with this superior single long crystal structure, OCC provides copper and silver with the least possible oxides and other impurities.
Why Litz?
With each strand utilizing a razor thin enamel coating, Litz based wire provides a cable that will last a lifetime (will not oxidize). Further with each strand acting independently until joining at the termination point, the design negates any bad effects typically associated with normal stranded wire (skin effect, proximity effect, etc.). As another side benefit durability and flexibility are both increased.
Combining OCC (purest metal) with Litz design you really have an end result that is the ultimate cable possible today.
Why Pure OCC Copper, OCC Silver and True Fusion OCC Silver + OCC Copper
We go by the numbers using science as the guideline. All metals have a conductivity rating as describe by the International Annealed Copper Standard (IACS). All metals are compared against Copper at the 100% IACS rating mark. OCC Copper is rated at 103% IACS and Silver 106% IACS. Gold is rated at 73% IACS or 27% lower conductivity as compared to standard OFC/ETP copper (given the exact same amount of each metal). Therefore it would take a significant amount more Gold to achievethe higher conductivity rating of copper.
We will never release anything less than OCC copper and will never release any alloys. So what is an alloy? An alloy is defined as a mixture of two or more different metals, making the original metal less pure with worsened electrical performance than the original pure metal. An alloy of 1% gold with 99% silver would yield around 89% IACS rating or 11% less conductivity than standard OFC/ETP copper. While cables made of metals/alloys that are inferior to copper may alter the sound in a specific way, that is not our goal. Norne Audio will always seek to utilize the absolute best materials (going by the numbers) in our pursuit of the absolute best cables possible today. We believe that the cables with the best specifications yield the best possible sound of ones system.
Please watch the above animation if you prefer a quick visual overview.
IACS (International Annealed Copper Standard)
The IACS rating is the metric used to describe a metals conductivity as compared to the standard of copper.
First take a look below at pure metals conductivity ratings.
(1) OCC Pure Silver - 107%
(2) OCC Copper - 103%
(3) Copper (common grade) - 100%
(4) Gold - 73%
Silver is the best there is, in pure form, period.
example:
If you take a 1"x 1"x 1" cube of pure silver and compare its conductivity to an identical 1"x 1"x 1" cube of gold, the gold is considered 32-35% less conductive than the pure silver.
Alloys
An alloy, by definition, is less pure than the original pure metals it is comprised of. Alloys are in existence largely for strength / hardness properties and are not meant for high end audio cables. When you alloy a metal, say gold with silver, you quickly decrease its purity and IACS rating. Even at just 1% gold alloyed with silver the IACS rating drops down well below plumbing grade copper. Alloys in the audio world came about purely as competition increased and there was desperation for new ways to try and market a cable to the uneducated masses.
Norne Audio will always utilize the purest form of a metal and will always use pure silver occ litz, pure copper occ litz, spc occ litz or mixes thereof. Our goal is the design that possesses the absolute top specifications of the highest possible quality.
