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Published LessLoss Reviews Now Number Over 698

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Because of the sheer number of reviews, you can sort them above to quickly find LessLoss products of interest.

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. :)
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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 !
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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!
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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…
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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.
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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
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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...
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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.
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Firewall Module

Date Added: 04/23/2020 by Brendan
I have the Firewall for Loudspeakers in my system for a few days now.

System consists of Innuos Zenith Mk3 ---- SoTM TX usb Utra ---- PS Audio Directstream Dac ---- Audio Flight FLS10 Int. amp. ---- Audiovector Avantgarde Speakers.

After a slight improvement in SQ in the initial few hours the Firewall for Loudspeakers have been a revelation after three days in the system.
The bass is way more solid and tight and treble is distinct without being in any sense bright.
Each instrument is now completely separate whereas before, there was a certain blending which I did not notice until it was gone.
I feel like a veil has been lifted from the speakers and they now are playing to their full potential.
I am so happy I purchased these unique little units.
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Firewall Module

Date Added: 03/31/2020 by The Good Doctor... and his patient wife...
Louis:
Thank you for your support and product. Nicely made, fairly priced and worth the wait. Paraphrasing and plagiarizing those with better ears I will use the terms, "more musical, less mechanical" and bringing a supple fluidity to brass and voice. Tone is more 'elastic' and 'sensual'. This took less time for my wife to appreciate, as is usually the case, but after 16-20 hrs my appreciation of your efforts aligned with those who have previously sent reviews. Not to the same degree but perhaps with more time and more wine... well done.
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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

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