Products
Power Cables
C
-
MARC
™
Prime
The
must have
foundation for any sound system today.
From
$
486
C
-
MARC
™
Classic
The
unique super-cable
power cord everyone's talking about.
From
$
1148
C
-
MARC
™
Classic
Entropic Process
The
peerless
, advanced Classic masterpiece.
From
$
1934
C
-
MARC
™
Stellar
Entropic Process
The
crown jewel
for highest performance power connection.
From
$
2450
Loudspeaker Cables
C
-
MARC
™
Cotton-clad Litz construction made only by LessLoss
From
$
975
C
-
MARC
™
Entropic Process
Loudspeaker cables taken to a new level of performance
From
$
1638
Interconnect Cables
RCA C
-
MARC
™
Cotton-clad true Litz • Whopping 2.3mm
2
polarities
From
$
850
RCA C
-
MARC
™
Entropic Process
Our finest RCA cable • Polished Wenge barrels
From
$
1428
XLR C
-
MARC
™
A hand-braided cotton-clad unique Litz construction
From
$
950
XLR C
-
MARC
™
Entropic Process
Stratospheric performance for the audio connoisseur
From
$
1615
Digital Cables
RCA Digital C
-
MARC
™
Cotton-clad unique Litz design • Made only by LessLoss
From
$
510
RCA Digital C
-
MARC
™
Entropic Process
Possibly the most subtle digital cable on the planet
From
$
858
XLR Digital C
-
MARC
™
Featuring a whopping 3 x 2.3mm
2
Litz construction
From
$
570
XLR Digital C
-
MARC
™
Entropic Process
Stratospheric performance for the audio connoisseur
From
$
969
Grounding Cables
C
-
MARC
™
Grounding Cable Small
Features many termination options • Click for more
From
$
116
C
-
MARC
™
Grounding Cable Large
Our finest grounding solution with a 2.3mm
2
Litz
From
$
116
Bulk Wire and Cable
C
-
MARC
™
Hookup Wire Small
0.864mm
2
• In-house tinning option available
From
$
30
C
-
MARC
™
Hookup Wire Large
2.304mm
2
• In-house tinning option available
From
$
80
C
-
MARC
™
Coaxial
2 x 2.304mm
2
• Can be co-joined into 4.608mm
2
From
$
156
Signal Conditioners
Firewall for Loudspeakers
C
-
MARC
™
Plug-and-Play
Speaker signal conditioning like you've never imagined
From
$
1656
Firewall for Loudspeakers
DIY version for Self-Installation
For the Do-It-Yourself project enthusiast • Solder yourself
From
$
800
BlackGround DIY
Voltage-ground interface for a variety of applications
From
$
446
BlackGround 8x/10x Speaker Base
Plug-and-play loudspeaker signal conditioner
From
$
3096
Power Conditioners
Firewall 640x
Plug-and-play solution for any powered gear
C-MARC™ Entropic Process and standard lead versions
From
$
654
Firewall 640x DIY for Self-Installation
Self-solder and save!
From
$
320
BlackGround DIY
Voltage-ground interface for a variety of applications
From
$
446
BlackGround 6x/10x Power Base
Plug-and-play power conditioner
From
$
2350
Power Distributors
Power Distributor US/Japan type
Featuring six outlets on Panzerholz / Carbon fiber frames
From
$
4380
Power Distributor European Schuko type
Featuring six outlets • FW640x and C-MARC™ onboard
From
$
4380
Equipment Feet
Giant Steps
Advanced equipment foot
From
$
417
Bindbreaker Equipment Foot
Micro-vibration control equipment foot
Legacy
Field Conditioner
Blackbody v.2 with custom angled stand
Ambient Field Conditioning on an entirely new level
From
$
836
BlackGround DIY
Voltage-ground interface for a variety of applications
From
$
446
DACs
Echo's End Original
Six unipolar FW640x onboard • Wooden housing
From
$
5,342
Echo's End Reference
Twelve unipolar FW640x onboard • Panzerholz housing
From
$
19,628
Echo's End Reference Supreme Edition
28 FW 640x • dual Panzerholz chassis • simply the best
From
$
34,000
Reviews
This is definitely the cable to go for. It will almost literally blow your mind.
– March 2012, Puresound Magazine
I was intrigued by the unanimously positive reviews garnered by these products ...
– by user Raymond Eye
Leaves you speechless
Sensational cables
BEST purchase I've made
Top notch performance
It's a steal
Musical... liquid... 3D
It's not subtle
More than an upgrade
Best I've heard so far
Stellar service
Sounds like a new system
Much more lifelike
Emotional flow
Overwhelming results
More dimensional
Sound is transformative
We were all astounded
Transformed my listening
Sounds so cohesive
Emotionally engaging
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Contact Us
Meet the Designers
Louis Motek
Managing Director
LessLoss Audio
Vilmantas "Vil" Duda
Electrical Engineer
LessLoss Audio
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Giant Steps
Advanced Equipment Feet
See More
C–MARC
™
RCA Cable
Common-Mode Auto-Rejecting Wire and Cable Products
See More
C–MARC
™
Wire and Cable
Common-Mode Auto-Rejecting Wire and Cable Products
See More
BlackGround
Ground Interface
See More
C–MARC
™
Stellar Power Cable
Common-Mode Auto-Rejecting Wire and Cable Products
See More
C–MARC
™
Entropic Process Power Cables
Harnessing the Mysterious Burn-in Phenomenon
See More
Echo's End reference edition
Discrete Dual Mono R-2R Ladder DAC
See More
Power Distributor
Entropic Process C-MARC and Firewall Technology Onboard
See More
Where to Start
How to Avoid HI-FI's Most Costly Mistake
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Watch Video
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— Audiophilia
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— SoundStage!
State-of-the-art sound
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Highly recommended
— Dagogo
691
Tuesday 07 January, 2025
First Giant Steps reviews are in! Plus, shipping schedule update for pending pre-orders.
You'll be surprised by the quality of the feedback coming in about the new
Giant Steps
...
Tuesday 10 December, 2024
Giant Steps Production in full swing. 1st shipping batches go out now!
As we ramp up production, we now have several hundred
Giant Steps
equipment feet ready to be shipped.
Friday 06 December, 2024
Last chance to get 31.5% discount on Giant Steps equipment feet on pre-order Early Bird offer!
We are in full production and plan to start shipping out next week. We will ship out the ...
Friday 15 November, 2024
Giant Steps FINAL Early Bird launch is now LIVE! Place your Early Bird discounted order NOW!
As we now ramp up production, we are ready to announce the final Early Bird price ...
Saturday 26 October, 2024
Pre-production Giant Steps gets SURPRISE REVIEW FAME!
Monday, we sent over some initial pre-production
Giant Steps
equipment feet to a reviewer for EnjoyTheMusic.com...
Friday 11 October, 2024
Your invitation to join Giant Steps Early Bird Phase 1 promotion! Plus insider views into production!
As we continue to collect pre-orders prior to the final
Early Bird
Phase 2 discovery ...
Cables are simply amazing. The sound stage is huge and sibilance free. Amazes me the way instruments and voices soar out of thin air.
– Customer Feedback
I received the power cord yesterday. Wow, it's very quiet (sounds like my stereo isn't even on inbetween notes/songs).
– Customer Feedback
There is nothing that comes close that I can afford and I hope you will continue to be in the reach of the ordinary guy!!!
– Customer Feedback
There is so much body and smoothness it is simply amazing. Believe me when I say I was not expecting these amazing results, No Kidding.
– Customer Feedback
I am happy to report that the cables do make the music not only more HiFi, but more musical as well! I cannot imagine how a power cable can bring about such a positive change, but I am very glad that they do.
– Customer Feedback
I am captivated by all your hard work to provide incredible listening enjoyment at such a user friendly cost.
– Customer Feedback
The recordings are lovely: beautiful music, sound of the hall nicely captured; wonderful timber of the flute. Nicely done! I'm likely to take the plunge and order some of your pc cables.
– Customer Feedback
Very nice sounding cable, beautiful build and a very reasonable price with fast international shipping
– Customer Feedback
The only thing that keeps coming to mind was that everything has become more real
– Customer Feedback
In my honest opinion, better power cables than these are not available! LessLoss power cables are MORE than a system upgrade
– Customer Feedback
I was currently shopping for a CD player, not cables. But man did I make the right decision. This is THE BEST upgrade for any one's system.
– Customer Feedback
Your info on your website & your work commitment to QUALITY & the end result of getting the BEST sound is amazing & impressive in today's world.
– Customer Feedback
This is by far the best powercord I have used in my system over the past 20 years. Some cost as high as $3,000 and this power cord beat them all hands down and is a steal at its current price
– Customer Feedback
strikingly more realistic reproduction of instrumental timbre, greater low-frequency weight without being bloated or muddy, and a surprising amount of upper-frequency detail
– Customer Feedback
Liudas is great to deal with: excellent communication and service. The cables are very well made and well worth the money. Thanks!
– Customer Feedback
Top notch construction, performance to match. Highly recommended because the cable does what is claimed, lowers noise while improving dynamics
– Customer Feedback
Excellent product! Delivery of the power cords was received within 2 days of shipping. LessLoss kept me informed on the status of my order. Very good communication and feedback to my inquiries
– Customer Feedback
Every recording played the best it can play. Equipment performing always at optimum. LessLoss makes it happen! These cables are the best of the best!
– Customer Feedback
I now hear instruments and bass lines that simply weren't there before as the cords offer a very clear window in unison.
– Customer Feedback
A grand combination of tube-like smoothness with extended detail, openness, detail, bigger sound stage, tighter bass and more color
– Customer Feedback
The DFPC's are amazing and I would recommend them to anyone. It is not everyday you buy hi-fi accessories and truly get fantastic value for money
– Customer Feedback
Before, my system sounded great, but my foot only tapped about half the time. Now with all LessLoss cords, including their digital cable, every time the music plays I can't keep my feet still.
– Customer Feedback
First-rate all the way! The cables are sensational, and the price is a steal. Liudas and Vilmantas at LessLoss are perfectionists pursuing their love for the art of music reproduction
– Customer Feedback
Power cable is outstanding, excellent... Great soundstage, excellent definition, black background as promised
– Customer Feedback
When I play Tom Waits it feels as if he is singing and playing his little organ in my very living room, fantastic!
– Customer Feedback
This LessLoss Filtering Power Cable is a breakthrough product which blows away the ALL competition at ANY price, using Oyaide connectors, hand braiding and an incredible passive AC filter
– Customer Feedback
It's not the cheapest conditioner out there, however in my opinion and experience the Firewall is worth it's weight in gold.
– Customer Feedback
Sound stage is much more stable and the tone itself has the right harmonics. You can feel the body of the instruments. Wood sounds like wood. Brass like brass
– Customer Feedback
The cords seem very neutral, they won't emphasize the bass or treble and so won't fix blatant problems elsewhere in the system, but do seem to increase bandwidth somewhat.
– Customer Feedback
With the Firewall, my set is playing like never before and I have to really think about the right words to describe it
– Customer Feedback
It is without doubt that the LessLoss Signature power cords must take their place in the top echelon of power cords
– Customer Feedback
I never, never heard such a difference from a power filter. After one song I decided to switch to the Lessloss Firewall
– Customer Feedback
In my years of audio and all the cords I tried, LessLoss cords made a difference you can hear for the better, and it's not subtle
– Customer Feedback
Simply AMAZING. The sound stage is huge and sibilance free. It is amazing the way instruments are flowing out of thin air.
– Customer Feedback
Excellent service and communication. Fast shipping, and the finest powercord made
– Customer Feedback
The power cord is outstanding. It took my system to another level
– Customer Feedback
Imaging and transparency are as clear as a squeaky clean mirror. You can easily hear more nuance.
– Customer Feedback
I haven't yet personally heard another cord around this money that has made such a great improvement, especially in the areas of naturalness and just sounding "right."
– Customer Feedback
I have to say that, even on just plugging the cable in with no burn in, I was quite surprised by the effect. My reaction was essentially "you have to be kidding me."
– Customer Feedback
544
Liudas is great to deal with: excellent communication and service. The cables are very well made and well worth the money. Thanks!
Excellent service and communication. Fast shipping, and the finest powercord made
Very nice sounding cable, beautiful build and a very reasonable price with fast international shipping
I now hear instruments and bass lines that simply weren't there before as the cords offer a very clear window in unison.
I am captivated by all your hard work to provide incredible listening enjoyment at such a user friendly cost.
Power cable is outstanding, excellent... Great soundstage, excellent definition, black background as promised
There is nothing that comes close that I can afford and I hope you will continue to be in the reach of the ordinary guy!!!
The only thing that keeps coming to mind was that everything has become more real
When I play Tom Waits it feels as if he is singing and playing his little organ in my very living room, fantastic!
There is so much body and smoothness it is simply amazing. Believe me when I say I was not expecting these amazing results, No Kidding.
Imaging and transparency are as clear as a squeaky clean mirror. You can easily hear more nuance.
Simply AMAZING. The sound stage is huge and sibilance free. It is amazing the way instruments are flowing out of thin air.
In my years of audio and all the cords I tried, LessLoss cords made a difference you can hear for the better, and it's not subtle
It's not the cheapest conditioner out there, however in my opinion and experience the Firewall is worth it's weight in gold.
I was currently shopping for a CD player, not cables. But man did I make the right decision. This is THE BEST upgrade for any one's system.
I never, never heard such a difference from a power filter. After one song I decided to switch to the Lessloss Firewall
In my honest opinion, better power cables than these are not available! LessLoss power cables are MORE than a system upgrade
With the Firewall, my set is playing like never before and I have to really think about the right words to describe it
Cables are simply amazing. The sound stage is huge and sibilance free. Amazes me the way instruments and voices soar out of thin air.
It is without doubt that the LessLoss Signature power cords must take their place in the top echelon of power cords
I received the power cord yesterday. Wow, it's very quiet (sounds like my stereo isn't even on inbetween notes/songs).
A grand combination of tube-like smoothness with extended detail, openness, detail, bigger sound stage, tighter bass and more color
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