User Reviews

Published LessLoss Reviews Now Number Over 727

C-MARC Classic Power Cable

Date Added: 05/28/2020 by calloway
I recently had the opportunity to audition one of the new Entropic C-MARC power cords through Atelier13 in Nashville,TN. I replaced a very well known expensive, PC on my Lumin S1 with the new LessLoss cable. The improvement in sound was very significant. The detail and musicality was so much better. The transients were quicker and the bass was tighter. Vocals were/are so much clearer with better tonality. Needless to say I purchased the sample. I strongly suggest that everyone try one of these great cables on their digital sources.
CloseRead the reviewProduct details

C-MARC Classic Power Cable

Date Added: 05/21/2020 by Joerg Meinhardt
C-MARC Entropic Power Cables

After great experiences with other products from LessLoss, like power distributor with firewalls, Bindbreakers for all devices, a C-MARC power cable without entropic treatment, loudspeaker firewalls, a custom C-MARC loudspeaker cable splitter for the bi-wiring ports, and the Echo's End DAC, it was time to turn all power transport into LessLoss hands.

The greatest opportunity was to jump on the early bird train for the entropic treated C-MARC power cables, which I needed 4 of, one replacing the "old" C-MARC and 3 for "ancient" high-end power cables from Tice ... If anyone remembers.

What shall I say, the waiting time was so painful, but definitely worth it, including the money spent, after I finally could plug them in. And it was a similar story as with all the other components from LessLoss. Definitely a WOW experience, I am used to hear with a new LessLoss piece:
- More of a "being there feeling", with hearing the event room space rather than my listening room
- A feeling of "all is right and natural"
- Human voices now much more sound as HUMAN voices. And it comes with much better understanding of the lyrics. Many of these, I could never decipher before
- More bass punch, great control and really believable. My speakers only go down to 35 hz, but I would no more dream about subs
- An extended stage in all 3 dimensions
- Great positioning and separation of instruments and voices.
- Timbres and according transients are richer and correct. Identification of instruments better than aver before, even in the densest arrangements.
- ....

And what does it mean for me:
- Lots more toe tapping
- Easier to listen and just falling into the music

And now about the entropic promises!
Yes, indeed an amazing break-in time, no sudden changing colourations or collapsed space ... except for day 4 and 5 which was still mild. But that was most likely not a break-in effect, but rather something that will be covered by the upcoming Blackbodys ... I hope and will definitely try!! And the sound was great from minute one, as described above. Cannot warrant, that it improved in time or not, but it was definitely minor if at all.

And what about the comparison to the non-entropic C-MARC? Yes, there is a strong improvement, not nearly as strong as the total replacement, but clearly identifiable: more meat on the bones, richer timbres and more precise space, which all pays into the more natural bucket.

Thanks again, Louis and team. Another step into the audiophile heaven!!
CloseRead the reviewProduct details

C-MARC Classic Power Cable

Date Added: 05/19/2020 by Stefan
Last week I received the new C-Marc Entropic Process power cable, which replaced the non-Entropic version of C-Marc supercord on my power amp.

Out of the box the sound was amazing, an easy to hear improvement over the old cable. The sound coming from my Dynaudio Sapphires was very open and easy flowing, with an impressive tonal accuracy; great timbres of voices and instruments. At the same time all strengths of its predecessor are there: dead-quiet background, transparency, musicality. I can’t find a better word to describe it than "natural." I’ve never heard anything like this from a cable before, and I’m no stranger to hi-end, expensive cables. All other cables in my system (power, speaker, IC) are Nordost and Audioquest, top of the line at their time. What is unique to C-Marc Entropic is how it imprints the least of its own sonic signature compared with other cables; it just gets out of the way and the music simply flows naturally and beautifully.

Congratulations Louis, for this is truly a reference cable!

The first few days with the cable in my system I did notice fluctuating quality of the sound from burn-in. When that happened, sound was veiled: the same great sound, but like coming from under a blanket. Now, I’m at day 5 and the cable settled in and sounds great. I’ve still noticed some slight improvements since yesterday; if there is more is to come, for sure I wouldn’t mind, but I’m already very happy. :)
CloseRead the reviewProduct details

C-MARC Classic Power Cable

Date Added: 05/12/2020 by Andreas Gebauer
Dear Louis,
yesterday the Entropic Process Power Cable arrived, it's great ! My wife and me were able to see from the first moment, this power cable simply plays in a higher league, magnificent !
The stage is wider, the information content is much larger and the music is really flowing. Super, thank you Louis for your new invention !
Today I handed over my signature power cable to the UPS-shop for delivery. You prepared the shipping with UPS very well, everything went very easy...
Thank you very much Louis !
CloseRead the reviewProduct details

Firewall Module

Date Added: 05/12/2020 by Rainer Weber
Since a while I have the Lessloss Firewall for loudspeakers. It is an unbelievable improvement in terms of natural treble and tone colours. Without it seems to sound pale.

Good job Louis!
CloseRead the reviewProduct details

Firewall Module

Date Added: 05/08/2020 by Denis
[Plug-and-Play C-MARC Firewall 64X]

One thing is certain: your products make my system progress in the direction I want: homogeneity, stability, depth, atmosphere, harmonics, control of the extremes of the spectrum, reduction of distortions and "stresses" on treble and "Forte." They allow me to push it to its limits, but above all to approach a soothing listening experience and fullness…
CloseRead the reviewProduct details

Firewall Module

Date Added: 05/06/2020 by Chris L
The Firewall for Loudspeakers is an amazing product. The improvement to my system was immediate and significant. Bass is tighter, higher frequencies are clearer, there is more separation between instruments, music is richer and fuller. It's honestly quite a shock to hear the change.

Considering the money I have spent on cable upgrades and other tweaks the Firewall for Loudspeakers is a bargain, the improvements are quite astounding particularly as I thought my system was already at quite a good level.

This is the first LessLoss product I have, looking forward to adding more products to my system.
CloseRead the reviewProduct details

C-MARC Classic Power Cable; Firewall Module

Date Added: 05/04/2020 by Michael Hollesen, Klutz Design
[Complete loom of C-MARC Entropic Process power cables and LessLoss power distributor with onboard Firewall tech.]

Everything installed Thursday - but from having played at many shows I truly believe that “gear doesn’t travel well and the molecules need to settle” - which is why day two at shows always sound better. And so it was here as well. Though things were unmistakably amazing yesterday - today is beyond.

Really difficult to put into a few words - but I’ll try:

I don’t have a hifi stereo system any more.

I feel the strings. The air between. And previously compressed complex classical pieces opened up. Cymbals and high hats are just there with their metallic decay, voices so close you expect to be able to reach out to touch the singers, sound staging that makes the already invisible open battle speakers obliterate the room (if the recording allows it), a calmness in the presentation which creates quite an unnerving realness and uncovers finest details. The creaking of a chair, the breathing of a cellist or just the multiple layers hidden within the music.

You hinted at a remarkable performance - truthfully I don’t think you could prepare anyone for such a significant experience. The combination of the firewall distributor (with C-Marc Entropic cabling) together with the Entropic Process power cables is absolutely incredible. Congratulations - to myself for getting this ;-) and for your fantastic work.

Michael Hollesen
Klutz Design
CloseRead the reviewProduct details

Firewall Module

Date Added: 04/28/2020 by Steve Braude
[Firewall for Loudspeakers]

Wow, I'm really impressed, and (even more incredibly) nearly speechless at the transformation produced by installing the FW for Loudspeakers. The magnitude of the change was dramatic even after a couple of hours of continuous playing, but it has just gotten better and better as the days rolled on. All the usual cliches about darker background, more detail etc, spring to mind, but the bottom line is that, in terms of clarity, smoothness, dynamic range, subtle detail, my audio system doesn't sound anything like it did before. As days of continuous usage passed, I tested the FWs by playing hi-res tracks all of which had passages that had previously been abrasive in varying degrees, and one by one those recordings just sounded more open and alive and dynamic, without a touch of discomfort. And I found myself hearing subtle ambient information about the recording venue that I'd not heard before. Overall, imaging has become astonishingly more lifelike.

I've now dared to flout advice about social distancing and have demonstrated the FWs to several friends, all of whom were floored by the evolution of my system (and who were quite familiar with the sound of the system pre-FW). One of my friends has 2nd-gen Bybee bullets, and he conceded that they never wrought such a dramatic and beneficial change in his setup. As soon as our local audio club resumes meetings, I look forward to hosting one, if only to see more jaws drop.

I should add that this change was on top of a complete cable upgrade to C-MARC power cords and interconnects (from other previous LessLoss cables). They, too, greatly elevated the sound of my audio system. But these had been broken-in quite a lot already by the time I installed the FW for Loudspeakers. So it was clear how much more dramatic and sweeping that transformation was compared to the cable upgrade. I'm thinking there should be a Nobel prize for audio...
CloseRead the reviewProduct details

Firewall Module

Date Added: 04/27/2020 by calloway
I recently auditioned the LessLoss 'Firewall for Speakers' module... used with my Tidal Contriva Dicera-SE speakers. My system, consisting of the Tidal speakers... Chalice Audio 'Grail' mono block SET amplifiers, Lumin S1 network player, and REL 212 -SE subs x 2, as well as my cables... Prior to inserting the Firewalls into the system I read, with great interest, the 6Moons review. I have used a number of Mr. Motek's [LessLoss] products in my system over the last few years, each with mild to moderate success. All in the cable realm. I contacted Constantin, at Atelier 13 Audio in USA, after asking Mr. Motek about dealers in the USA. He is a very professional gentleman with a great website and represents many great audio products. He sent me a pair for each speaker along with a sample of the LessLoss C-MARC RCA interconnects. 'Spoiler Alert'....right out of the box I was just amazed at the improvement to every aspect of my system's presentation. I had one of my audio friends over the next day, who knows my system very well, and he could not believe the improvement. If you want to find out what you have been missing on your CDs, streamed albums, or downloaded discs, this will allow you to hear it. The demo pairs were new and had not been used prior to my trying them. My system is, to my ears, the best system I have heard, and I did not think it could be even improved a little, let alone what I heard. I had tried many potential tweaks in my system without any significant improvements. The soundstage width, depth, the detail, the tonality, the vocal realism and the 'you are there' feeling is just amazing. I might add that when I substituted the C-MARC interconnect in, things improved even more. That replaced a cable 4 times its price. Both products are staying with me. I will be trying the C-MARC speaker cables next and then their new Entropic Process power cables.
CloseRead the reviewProduct details

LessLoss History From the Very Beginnings

LessLoss started its business on Audiogon in late 2007. Within the first couple of month, word about LessLoss spread like wildfire among Audiogon members. Here is the feedback received from our clients during our first year of operation. This is from even before we had our own website.

Louis is one of the best in the business, truly professional and very fast production and delivery. I am very satisfied by your superb service. Many thanks.

Positive by Buyer Sebastian (135) on 07-29-2008

Excellent transaction with Lessloss on dynamic filtering power cord. Good communications & fast shipping. A+++++

Positive by Buyer Sennett (45) on 07-03-08

Bought 3 pc's from Liudas in Jan/08. Outstanding product as advertised. Performance is everything and more than I expected. Kudos to Lessloss cable for a great product. Very highly recommended...A+++

Positive by Buyer Phillykid (33) on 06-19-08