FRACTAL SECRET
Our secret Fractal treatment lowers the DC resistance of the copper by up to 12%
TOWNSHEND FRACTAL F1 SPEAKER CABLE
FRACTAL INSIDE
4,000m in our preamp alone

Fractal Speaker Cable

Crafting Fractal speaker cables at Townshend Audio takes a skilled artisan two full days. Each cable is meticulously built by arranging flat, fully insulated soft copper ribbons with precision, encased in an acoustically inert silicone rubber layer for superior sound and durability. Unlike mass-produced cables from generic rolls, our high-end audio cables are custom-made to order, ensuring a unique topography impossible to replicate at scale.
The Townshend Audio Fractal treatment—a proprietary blend of deep cryogenic processing and a secret metal enhancement—transforms the copper’s crystalline structure. This costly, day-long process delivers breathtaking detail and sonic purity, setting

Geometry and Dampning

Fractal F1 Speaker Cables: Precision Engineering for Pure Sound
Townshend Audio reimagines the original Isolda geometry with Fractal F1 speaker cables, embedding premium copper ribbons in synthetic silicone rubber to eliminate internal noise. This advanced design blocks external vibrations, keeping conductors stable for pristine audio clarity. Handcrafted over several days, each cable features precise conductor placement within a unique damping enclosure, paired with our exclusive Townshend Audio Fractal treatment. This non-directional cable delivers unrivaled sound quality.
Perfect for cable elevators, the flexible ribbon bends effortlessly in your desired direction with sturdy pigtails at both ends. Upgrade to high-performance audio cables that redefine your listening experience.

How the F1 Fractal Speaker cable was born

Townshend Audio Fractal Cables – Unmatched Clarity in High-Fidelity Audio
Discover Townshend Audio Fractal cables, engineered for audiophiles seeking unrivaled transparency in high-fidelity audio cables. Our custom designs deliver pure, uncolored sound, transforming your listening experience. From pioneering Enhanced Deep Cryogenic Treatment (EDCT) to our groundbreaking Fractal-Wire™ technology, we’ve set the standard for silence and clarity in high-performance audio cables.
The F1 Fractal speaker cables and Isolda interconnects build on Shin Edo’s 1979 impedance-matched cable—praised by founder Max Townshend as the “holy grail” for natural sound. Eliminating micro-reflections, they reveal deep bass, open mids, and sparkling treble. Proven by Max’s research, these impedance-matched cables redefine precision. Shop now for the ultimate hi-fi audio upgrade!
Townshend Audio Fractal Cables – Unmatched Sonic Purity
Outperforming our legendary Isolda Speaker Cable, the Fractal Speaker Cables harness our exclusive Fractal Metal Finishing Process—a proprietary secret elevating audio to new heights. This advanced treatment refines deep cryogenically treated copper, subtly altering its crystalline structure for superior conductivity and mystical detail resolution. Unlike standard DCT cables, Fractal Treatment (FT) delivers sonic purity that captivates audiophiles seeking the finest high-end audio cables.
Applied across our components, FT imparts an unrivaled performance edge, enhancing every note with breathtaking clarity. For the ultimate experience, pair Fractal Interconnects and Speaker Cables with the Allegri Reference Preamplifier, featuring over 4,000m of Fractal-treated wire in its transformers. This combination sets the benchmark for state-of-the-art audio performance, revealing deeper bass, richer mids, and sparkling treble.
 

Geometry

Topology

Two flat insulated strips precision spaced achieve optimal impedance characteristics to match the widest range of speakers

Fractal Enhanced Copper

.

Changes the lattice structure of copper at the atomic level creating the finest sounding cables

Impedence Matching

8 om

Eliminates reflection and ringing that distorts and colours the sound

F1 Fractal cable will sound the same regardless of cable length meaning unequal lengths can be used in any system

The longer a cables run the more its sound will change if it is not impedance matched

It was without doubt about the best thing I have ever added to my system. It took away a kind of hash and there was a real body and depth to the sound that was previously not there. It is exceptionally detailed but not cold. I cannot recommend them highly enough.
Tantejuut Audiogon
Townshend however is my favorite speaker cable and interconnect, by far, not even close.
MillerCarbon Audiogon
“Oh man, I only had to listen for a few minutes and I bought them. They had all the clarity and detail of the HFC but added the most amazing richness to it, a real holographic 3D deep texture to the sound, and incredible controlled and extended bass. And I had never understood the meaning of the Hifi term ‘black background’ before hearing the F1 speaker cable. I can’t recommend the F1 highly enough.”
Duckworp
Audiogon
My cables were delivered today (also got the Fractal XLR interconnects) and things sound pretty good out of the box. The Fractals definitely took the sharp edges off of my system which was using Wireworld Silver Eclipse 8’s.
Stojo
Audiogon

Impedance matched Vs non-impedance matched

V4-110122_2 (1)

Cables are transmission lines, and as such they will generate reflections if not terminated by their characteristic impedance, i.e. the cables themselves must match their loudspeaker load. The resulting Isolda cables will result in no reflected music and just pure music.

When you do not match the impedance you will hear reflected music. It will sound bright and edgy, especially in complex music.

Frequently Asked Questions: Townshend Audio Fractal Speaker Cable

FAQ: Upgrading from Isolda to Fractal Speaker Cables
Q: I currently use Townshend Isolda cables and am considering an upgrade to the Fractal cables. What benefits can I expect?
A: Upgrading to the Fractal speaker cables takes the already exceptional Isolda design to new heights. The Fractal cables feature enhanced damping and vibration control thanks to a robust conduit surrounding the copper conductors, minimizing interference and noise. The proprietary Fractal treatment further refines the wire, reducing internal resistance and unlocking a new dimension of sound—reaching deeper into the silence between notes for unparalleled clarity and detail. If you’ve wondered how to improve upon near perfection, the Fractal cables deliver, offering a transformative listening experience. For a detailed breakdown of their sonic attributes, check out this recent review from HiFi and Music Source: Townshend Audio Seismic Isolation Podium Speaker Supports and F1 Fractal Cables.

Q: What is the Townshend Audio Fractal Speaker Cable?

A: The Fractal Speaker Cable is our flagship audio solution, hand-crafted to deliver unmatched transparency and accuracy. It combines our proprietary Fractal-treated copper, impedance-matched geometry, and advanced vibration damping to elevate your listening experience beyond what standard cables can offer.

Q: How does the Fractal cable differ from generic speaker cables?

A: Unlike generic cables—often just basic wire in a fancy sleeve—the Fractal cable is built from first principles. It uses two Fractal-treated copper strips, impedance matching to reduce signal reflections, and a damped conduit to kill vibrations. The result? Tighter bass, a vivid 3D soundstage, and silence between notes that generic cables can’t match. Curious about the details? See this review: HiFi and Music Source.

Q: What’s this ‘Fractal treatment’ all about?

A: It’s our proprietary process that enhances the copper’s conductivity and clarity—think of it as taking deep cryogenic treatment to the next level. We keep the specifics under wraps, but it’s what lets the Fractal cable reveal details and dynamics others miss.

Q: Why should I choose the Fractal cable over other high-end options?

A: It’s not just about fancy materials—it’s the engineering. The Fractal cable’s impedance matching and vibration control tackle distortion at its source, delivering a natural, fatigue-free sound. Many high-end cables add colour; ours aim for truth.

Technical Questions

Q: What’s impedance matching, and why does it matter?

A: Impedance matching aligns the cable’s characteristics with your speakers (around 8 ohms typically), cutting down on signal reflections that cause distortion—like echoes or ringing. Most cables mismatch by a mile; ours keep the signal pure.

Q: My speakers are 6 ohms, not 8. Will the Fractal cable still work well?

A: Absolutely. Designed around an 8-ohm average, the Fractal cable still outperforms generic cables with 4- or 6-ohm speakers. The impedance mismatch is minor, and you’ll still get cleaner sound and fewer reflections. For a perfect fit, we can discuss custom options—just get in touch.

Q: Does the cable work with all amplifiers?

A: Yes, it’s built for compatibility. Each end has RFI filters and stabilising electronics in a solid aluminium capsule, ensuring it plays nicely with any amp—valve, solid-state, or otherwise—without fuss.

Q: Is the cable directional?

A: No, the Fractal cable is non-directional, thanks to its unique design. Hook it up either way—it’ll sound spot-on regardless.

Q: Does cable length affect the sound?

A: Not noticeably. Unlike many cables where longer runs degrade quality, our impedance-matched design keeps the sound consistent up to 10 metres. Use whatever length suits your setup.

Performance and Benefits

Q: What improvements can I expect with the Fractal cable?

A: Expect tighter, more defined bass, a wider and deeper soundstage, and exceptional clarity. It digs into the silence between notes, revealing details you’ve likely missed. It’s less about changing the sound and more about letting your system shine.

Q: I have the Isolda cable. Why upgrade to Fractal?

A: The Fractal takes the Isolda’s brilliance further. It adds better vibration control with a damped conduit and the Fractal treatment, lowering resistance for a quieter, more dimensional sound. It’s near perfection refined—check out the difference here: HiFi and Music Source.

Q: Will it make my budget system sound high-end?

A: It’ll reveal what your system’s capable of, but it won’t mask flaws. Pair it with decent kit, and you’ll hear a marked improvement—though it truly sings with higher-end setups.

Q: How does it handle vibration compared to other cables?

A: Brilliantly. The polyurethane damping and strong conduit squash micro-vibrations that muddy sound in standard cables. It’s why the bass stays solid and the highs stay clean.

Usage and Installation

Q: How do I install the Fractal cable?

A: Simple—connect it between your amp and speakers using the terminations you choose (banana plugs, spades, etc.). No burn-in needed, and it’s flexible enough to route easily. Elevators work well if you fancy lifting it off the floor.

Q: Do I need cable elevators with it?

A: Not essential—the damping handles vibrations internally—but elevators can add a touch more isolation if your floor’s lively. The cable’s ribbon design bends nicely without sagging.

Q: Can I use unequal lengths for my speakers?

A: Yes, go for it. The sound stays consistent regardless of length, so no need to coil up excess—just measure what you need.

Q: What terminations are available?

A: We offer lockable banana plugs, spades, or your preferred connector. Specify when ordering, and we’ll sort it.

Purchasing and Support

Q: How much does the Fractal cable cost?

A: Pricing depends on length and terminations—starting at £2,999 for a 1.5-metre pair. Contact us for a quote tailored to your setup.

Q: Can I get a discount?

A: I could sort you out with a 20% discount if that suits—thought it might be worth a mention. Drop us a line to discuss.

Q: Where can I buy it?

A: Directly from us at Townshend Audio or through authorised dealers. Visit our website or call +44 (0) 208 979 2155 to order.

Q: Is there a warranty?

A: Yes, 12 months as standard. We stand by our craftsmanship—any issues, we’ll sort it.

Q: Can I return it if I’m not satisfied?

A: Of course. You’ve got 30 days to test it out. If it’s not your cup of tea, return it in original condition for a refund. See our Returns Policy for details.

Q: How long does shipping take?

A: Orders before 4:30 PM Monday to Friday (excluding holidays) usually ship the same day via first-class post. Most UK deliveries arrive next day; international varies—check our Shipping Policy.

Miscellaneous

Q: Does it need breaking in?

A: Nope, it’s ready to go out of the box. We’ve done the hard yards so you can just plug in and listen.

Q: Is it worth the price?

A: If you value uncoloured, detailed sound and have the system to match, absolutely. It’s an investment in hearing your music as intended—not just another cable.

Q: Can I hear it before buying?

A: Some dealers offer demos—give us a shout, and we’ll point you to a location or arrange something if feasible.

Q: What if I have more questions?

A: We’re here to help. Email mail@townshendaudio.com or ring us at +44 (0) 208 979 2155. No query’s too small.

What our critics say

THE EAR:BEST OF 2017

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HIFI CRITIC AUDIO EXCELLENCE

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HIFI AWARDS 2018

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Testimonials

the noise floor is the lowest I've ever heard and music emerges in a sometimes quite shocking manner from absolute dead silence. The 6Ds appear to do nothing to add any flavour to the mix. What you do get is a level of insight into the music that is above what any other cable I've heard can do. The pinpoint focus within the soundstage is the first and most obvious sign of a classy cable. Next is the pin-drop level of fine detail. Finally, its dynamics are obvious but natural and not exaggerated. Headroom is significantly improved and the music doesn't become strained on peaks: for instance, Sade's voice in Why Can't We Live Together doesn't strain yet I can pick up a very slight croak when she's at full stretch. Timing is relayed extraordinarily well in both Steely Dan's Gaucho and Rosie Vela's Magic Smile. The soundstage is very well developed and makes my speakers image like very good small boxes, with the music being completely detached from them. This stands true for good analogue recordings like Dire Strait's Water of Love and Mazzy Star's Fade Into You. If it's dynamics you want, Alt-J's Dissolve Me gives it in spades. Finally, there is so much fine detail in Rickie Lee Jones' cover of Rebel Rebel that it's like listening afresh to something I know so well. TAS
Ronald Neely
UK
I’m not a great believer in cables. They are not the sort of thing I enjoy reviewing. Differences are fairly small, and you have to listen long and hard for differences that may not be obvious in a blind test. Using the Townshend F1 Fractal speaker cable was a different ball-game. I have various sets of expensive cable in the house, which shall remain nameless, and having swapped in and out the various cables, it rapidly became apparent that what the F1 Fractal were doing was blindingly obvious, and highly significant. Listening to a Hi-Res recording of the 2nd Brahms Serenade, the F1 was removing a level of smudge and dirt from the music, the bass was tighter and cleaner, much easier to understand musically, but perhaps the largest difference was the 3-d chiselled soundscape they were creating. I could suddenly hear the layering of the orchestra, where the instruments were located precisely in space, and with such clarity. Changing back to the previous cables, the sound stage became completely two-dimensional, collapsed and it was as if my review system was no longer of a “high-end” persuasion. Changing to the F1 was removing the greatest block in the system, and was making the greatest difference.
Rafael Todes
- Allegri String Quartet Violinist
Listened longer and slowly raised the volume, and THEN, my L&R hemispheres clicked into place and THE ENTIRE 17' FRONT WALL was now the center image! Like some recordings expand the center so it comes out and wraps around your L&R like arms hugging you. But ALL the TIME! Like moving to the proverbial front row. It's nearly like having Dolby Atmos surround! It was the most sensational change I've ever made. And, no adverse impact to any other characteristics. It literally took an excellent system up a full step!
Customer Feedback
At Amalgamated Wireless Australasia Tower (AWA) Sydney, AUS. Max one of the first engineers to use theThiele/Small parameters.

Designers

Max Townshend – Innovator of High Fidelity Audio
Max Townshend, founder of Townshend Audio, brought his communication engineering expertise and Telegraph line theory to revolutionize high fidelity audio. For over 30 years, his cable designs have stood firm, pioneering deep cryogenic treatment (DCT) for metals in audio applications. A tireless advocate for sound advancement, Max’s discovery of Fractal treatment redefined music reproduction. “It’s costly and time-intensive, but indispensable—the most astonishing breakthrough in audio I’ve ever found,” he says. This cutting-edge process enhances conductivity, delivering unparalleled clarity and detail. Explore Townshend’s Fractal-treated cables and experience the pinnacle of hi-fi sound quality today!
Our understanding of Maxwells Equations is a huge advantage, and enables us to produce cables that obey the laws of electricity

Development

Townshend Audio Cables – Elevated by Edo’s Vision
Inspired by Shin Edo’s groundbreaking cable design from the late 1970s, Max Townshend redefined high-performance audio cables. Through rigorous testing of materials and geometries, he perfected today’s impedance-matched cables, delivering exceptional sound quality. To boost compatibility, Max added end networks for RFI elimination and stability, ensuring seamless performance with any amplifier. Precise conductor spacing—both lateral and longitudinal—is key to optimizing electrical parameters. Consistent geometry along the cable’s length guarantees unmatched clarity and detail. Discover Townshend’s audio cable innovations and elevate your hi-fi experience today!

Take a peek inside our Wire Wonderworld

Conductors

Single pair Oxygen free

five-nines copper 

Isolation

Mechanically well damped with synthetic flexible rubber 

High degree of protection from footfall and external vibration

Braid

Choice of black or white

Extruded polyester braid

Tough and practical

Geometry

Solid strip PTFE dielectric encased by a loaded flexible cable conduit for ultimate protection

Extremities

Mass loaded machined aluminum enclose RF terminating networks to eliminate radio frequency distortion

e.g above audibility to match loudspeakers in their upper range (3oohms)

Zobel network for used to protect unstable amps

Fractal

Cryogenically treated wire is then further improved with the Fractal (TM) process

Distortion-free audio signal transfer

Ready to Try?

Still not convinced to buy Isolda? Then simply try our 28-day trial. Just let us know about your system and the length of cable you require and we’ll send you a pair to try. If after 28-days you’re still not convinced then send them back to us. We’d also appreciate a review – like this one from Graham:

“I would just like to thank you for your excellent products and truly excellent service. I really appreciated the opportunity to try out the Isolda Speaker cable, before purchasing. Both Isolda products are truly world class. It is a fabulous cable, very natural as well as revealing. It just sounds whole, without seeming to emphasize or recess any part of the frequency range. It also looks discreet and is nice to handle (unlike some others I have owned). The sound using Isolda to bi-amp Sugden A21a and A21p amps is fabulous – open, natural and controlled. There is no hint of sibilance or brightness, yet the sound is extremely detailed. I was interested to note, at the hi-fi show last weekend, that Sugden was using Isolda speaker cable and I/C to demo their new Masterclass amp, and they seemed very impressed with it. Also, I am still delighted with the Seismic Sink Stand and Speaker Stands I purchased earlier this year. They work consistently well in different environs. They are also well made, practical and look the business – even my partner is beginning to like them (well, so she tells me anyway!!!).”

Still not convinced to buy Interconnects? Then simply try our 28-day free trial. Just let us know about your system and the length of cable you require and we’ll send you a pair to try. If after 28-days you’re still not convinced then send them back to us. If you decide to keep them we’ll have a phone call with you to arrange payment. We’d also appreciate a review – like this one from Graham:

Ready to Buy?

Yes please send me a F1 Fractal Speaker Cables.

(If you have a problem specifying your exact requirement please give us a call Tel 44 (0) 208 979 2155)

Our company is a collective of amazing people striving to build delightful products.

Townshend Audio – Pioneers in High-End Audio Equipment
Townshend Audio, a British leader in high-end audio equipment, has been crafting innovative solutions for music lovers worldwide since 1975. Founded by Max Townshend, the company began with the iconic Rock Turntable, using a silicone-filled damping trough to enhance studio sound quality. This passion for pristine audio soon expanded into premium audiophile products for home use.
For 50 years, Townshend Audio has redefined sound reproduction with groundbreaking innovations. The Seismic Pod, a standout vibration isolation solution, minimizes noise from speakers and turntables, delivering crystal-clear listening. The Rock 7 Turntable, with its advanced three-point suspension, offers unmatched sonic precision. Other top-tier offerings include the compact yet powerful Allegri+ Passive Preamplifier.
Beyond products, Townshend Audio provides expert setup advice and support, ensuring optimal performance. Renowned for blending engineering excellence with audiophile passion, Townshend sets global benchmarks in audio clarity and quality. Explore their range today!
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