Signal Projects is a rarely seen company from Greece who produces superlative power distribution and high end audio cables.  Many International High End Audio Awards recieved from Fidelity Musik Magazine and Hifi Reviews Magazine.  Nick Korakakis, founder and chief designer, applied his recording mastering engineering knowledge and professional experience to develop truly world class ...

Signal Projects Atlantis Loudspeaker cables are world class cables rarely seen for sale, comprised of pure ...

HEARING IS BELIEVING! Inviting all Full Range Dipole Planar Aficionados for AUDITIONS &hell...

BRAND NEW - JUST ARRIVED - SHIPPING NOW Benefitting from learnings upon the development of the flagship SRX XL cable line, SR's new Foundation XL cable series deliver notably improved performance above the Foundation SX series and continue to be offered at attractive price points. While...

BRAND NEW - JUST ARRIVED - SHIPPING NOW Benefitting from learnings upon the development of the flagship SRX XL cable line, SR's new Foundation XL cable series deliver notably improved performance above the Foundation SX series and continue to be offered at attractive price points. While the line as a whole can be thought o...

BRAND NEW - JUST ARRIVED - SHIPPING NOW Benefitting from learnings upon the development of the flagship SRX XL cable line, SR's new Foundation XL cable series deliver notably improved performance above the Foundation SX series and continue to be offered at attractive price points. While the line as a whole can be thought o...

Hi there, Up for sale is an original, designed & made in the United Kingdom, Palmer Audio 2.5 turntable with a famed Audio Origami PU7 tonearm that was made to order in the UK. Both were purchased back in 2018 and have been kept in absolute pristine, flawless physical & working condition with roughly 300-400 hours of total usage by my conservative estimate. The combo shows ...

Prism Callia DAC and headphone amp in excellent operating and cosmetic condition. Includes all original accessories and packaging materials. Approximately 6 years old. I’m the original owner - bought new from manufacturer. Excellent DAC with volume control and balanced, RCA, and headphone outputs. Digital inputs include USB and S/PDIF (RCA and toslink). Sounds fantastic.

Estate Sale, Pair of Model 3.  Very clean, tested. Stored in climate control. Serial # 13026 Serial # 13027 SPEAKER ANGLE MOUNTS INCLUDED MANUALS INCLUDED NOTE: LOCAL PICKUP IN MAINE.  I WILL DELIVER THESE WITHIN 4 HOUR DRIVE OF BOSTON, MA FOR FIXED PRICE OF $150.00.

For sale is a beautifully refurbished Garrard 301 turntable (oil-bearing) featuring an Audio Grail carbon fiber Bastian plate to remove the 301's frame from flexing, AudioSilente idler wheel and thrust pads to ensure a quiet operation and maintain an accurate speed, and a piano gloss finished walnut plinth. Simply put, this turntable sounds as good as it looks. The deck is dril...

This listing is for the highly regarded Poseidon Signature AES/EBU 110 ohm digital cable in a one meter length. Manufacturer direct show demo as new with box and lifetime warranty. We are the manufacturer. Made in the USA. Now purchase demo cables directly from our website silnoteaudio.com     Customer Appreciation Sale

For sale are 2 (one pair) of Ansuz DTC Jumperz in Very Good Condition! These are the standard length Ansuz spade to banana Jumperz measuring 29 inches tip to tip, with spade connectors on one end and banana connectors on the other end. This is one of the best, if not the best, sets of jumpers available for ultra-high end audio and are rarely found on the resale market. They have only become ...

Offered for sale are a complete loom of Chord Burndy cables for Naim 500 Series reference electronics. These Burndys are a recent trade-in from a good customer upgrading his full system. They have only ever been handle by Next Level HiFi staff and are consequently conservatively rated to be in Excellent Condition. All cables include all original packaging, including Numbered Certificate...

We have a one-time and unique opportunity as we have decided to amicably part ways with the fine folks at Kudos Audio to focus on our other lines. Kudos hand-builds some of the finest loudspeakers in the world in their UK factory, and they have a wonderful team of professionals supporting the products. Our particular boutique is heavily focused on our Danish...

Thieaudio Monarch Series I with upgraded seres II cables.  Cable includes interchangeable 3.5, 2.5 and 4.4mm balanced connectors.  These items are still rated by Crinacle as A rated.

Dac includes original power brick and upgraded Burson Supercharger 3a.  Three sets of Burson opamps, V5, V6 and V7 Classics which are installed.  Remote control and original packaging 

Brand new Audio Mirror product! Line stage - tube based. 6S45P/6С45П is used. Better sounding than 417 tube, different pinout. Amazing soundstage, details, dynamics and resolution. Pure music is coming out of this preamp. Very detailed, but no fatigue. Very involving - makes you want to listen more and more. Super fast transients and lively sound. Completely new design. Following the simplicity...

Here is a new Audio Mirror creation - Addiction power amp monoblocks. Completely redesigned. Stunning look. Producing a very dynamic and refined sound. I am trying to stay away from same phrasing used on every new product, but it is true - these power amps are very fast, powerful and easy driving difficult loads. They produce  a very refined and life l...

Brand new SUPER HUB from Audiobyte. Already playing in my system. It blew my mind. It is so transparent, Such big soundstage and vivid. No sign of artificial sounds from jitter, noise and all the garbage coming from network and internet streaming. Please check audiomirror.com for more info. Contact us with more questions. Price is $3099.

Dear Audiophiles and Friends, We're thrilled to un...

You loved 4D. You adored Ultimate 4D, now we have ULTIMATE EXCEED 4D belonging to ZYX’s latest series (more info to be posted on our website). For a limited time Ultimate Exceed will be same pricing as Ultimate series. Excellent upgrade policy for those who already have Ultimate series. This ad is for a demo model. We be...

Moerch DP-8 Anisotropic.  The best Moerch - beats arms well over its price point. In fact, I can say that confidently about all three models of Moerch tonearms (DP8, DP6, and UP4). Available in gold, chrome and limited edition black.                            Anisotropic because the effective mass...

New cartridges at 40% off. Demo models 50% off. Used models 60% off ZYX UNIverse III. This is a lightly used cartridge from a customer who upgraded to a UNIverse Optimum.  We also have new and Demo models available.  Two more great reviews: Tone Audio and Positive Feedback. Arthur Salvatore recently reviewed UNIverse ii. He wrote &quo...

New models 40% off Demo models 50% off Used models 60% off   60% OFF on ZYX UNIverse III and UNIverse Optimum USED (one unit of each); Both cartridges have been checked and come with 4 months warranty.  This ad is for a lightly used (le...

The Avanti Audio Allegro A/C Power Cables are built using an extremely well shielded, fine strand silver-plated Oxygen Free Copper cable and are offered in either 9 or 11 gauge sizes. Great care is taken in the design and assembly of the Allegro Power Cables and the re...

Available for purchase is a rarely seen pair of Ascendo Live 15 active loudspeakers in a beautiful silk matte black finish.  These speakers are fully active - all you need is a source and you will enjoy an immersive high end experience that makes you feel like you are in the middle of a live performance.  The speakers are reasonably sized but capable of filling a room with immense ...

Here is an excellent int amp...  The Rogers EHF 100MK2 In fine shape, I am the original owner, about 150 hours on it Just getting warmed up, has a LIFETIME  WARRANTY. Box, manual and remote included. Sweet sounding amp here. Will be boxed up by UPS and fully insured.   Only rating it an 8 because I have had it over a yr, no issues<...

For your consideration is a pair of our Return of the Legend Speakers. We offer 3 years parts and labor and 1 year on tubes 's warranty. Return policy on all our speakers : if you are not satisfy the sound you like, we will fully refund you, all you need to pay is the return shipping ...

This Bryston 4B3 Amplifier is in very good condition and sounds amazing. The original owner traded up to a pair of 7B3 mono blocks.  There are two small scratches, one on the top plate and one on the top edge of the faceplate,  as shown in the photos.  Originally purchased 2016 - will include original bill of sale. Features Balanced XLR and Single ended R...

All pre-owned product is tested in our service department and have been passed for sale... and comes with a 90 day warranty! Please keep the 90 day warranty in mind when comparing our price to other listings.

SR Black Box Carbon - BRAND NEW - IN STOCK - SHIPPING NOW Over a decade ago, Synergistic Research introduced a transformative broad spectrum low-frequency resonator array called the Black Box that eliminates bass nodes and room modes while expanding your room’s abili...

Conrad Johnson TEA1 Series 3 b Phono Preamplifier (no step-up transformers). Offered for sale is my CJ phono preamp. My analog needs have changed so this unit is up for sale. This unit was purchased directly from Conrad Johnson at their Virginia factory. It is two years old and has only been used for 10 hours max. It's not even broken in yet. The unit is in mint cond...

NOVEMBER 2024 SPECIAL! Throughout November 2024 purchase a PowerCell 14 line conditioner and get upgraded to the SRX AC cable free ($4,000 value)! Or upgrade to the SRX XL AC cable for additional $2,000. Introducing the new PowerCell 14. The power for passion has never been more...

Just in on trade, we have an MBL 1611F DAC. This unit is in excellent condition with some EXTREMELY minor hairline scratches on the gold areas from polishing. I was barely able to pick them up in the photos (see photos). The unit includes factory packaging all included factory accessories, including the owner's manual.  Please contact us via AG Messag...

We have a First Watt SIT-3 available in black. This unit is in near-mint condition, very lightly used. Includes factory packaging. Please contact us via AG Message or by phone at (941) 932-0772 with any questions. Please note our terms: We have a 100% positive feedback rating here on Audiogon. All items are tested...

We have a brand new pair of Kharma dB9-S Loudspeakers in Piano Gloss Black available. These are sealed in the crates, from the factory. Please me with any questions at (941) 932-0772. Please note our terms: We have a 100% positive feedback rating here on Audiogon. All items are tested and thoroughly inspec...

For sale is a set of 3 Paradigm CI Elite E7 LCR in wall speakers. More details and photos to come

For Sale is a pair of Paradigm CI Elite E80-R in ceiling speakers

For sale is a brand new AudioQuest NRG Z2 1M cable. More details and photos to come

For sale are 2 Audioquest  NRG-Z2 power cords being sold individually. More details and pictures to come. 

For sale is an AudioQuest Thunderbird speaker cable 7ft pair with banana plugs on both ends. These were going to go in a theater room, but I decided to go with all in walls instead. My loss is your gain. Let me know if you have any questions.  Solid Perfect-Surface Copper+ (PSC+) Conductors Solid conductors prevent strand-interaction...

For sale is AudioQuest Husky. More details to come.

For sale is a lightly used B&W DB4S subwoofer. More details and photos to come soon

For sale is a brand new B&W DB2D subwoofer in satin white. I am selling as I went a different route with the aesthetic of the room and main speakers than I originally planned, so I have decided to go with a different color sub. My loss is your gain. This sub retails for $4,500 and now is your chance to get a brand new one for much less.  Let me know if you have any que...

For sale is a pair of Focal 1000 IWLCR6 in wall speakers. More details and photos coming soon. 

For sale is a Brand New Revel B112v2 12" subwoofer in gloss black. I am selling as I have upgraded to a pair of dual driver 12" subs in the setup that this was originally going to be part of. I also have a used one for sale in a separate listing. It is a very clean and tight subwoofer, perfect for music or home theater use. Let me know if you have any questions. Feel ...

For sale is a lightly used Revel B112v2 12" subwoofer in gloss black. It is in great cosmetic and working condition and has never been driven hard as it has been in an office stereo system. It has always been cleaned with a microfiber cloth. I am selling as I have upgraded to a pair of dual driver 12" subs in the setup that this was originally in. I also have a brand new for sale ...

For sale is a Brand New pair of Revel F228Be tower speakers in walnut. I am selling as the room these were going to go into are now going to be in-wall speakers. I also have two listings for the Revel B112v2 sub (one new and one used) that would go great with these speakers. Revel offers some of the best speakers in this price range. Now is your chance to get a pair for even a better value....

For sale is a pair of Revel M126Be bookshelfs. More details and pictures to come.

For sale is a Brand New pair of Revel F328Be tower speakers in silver. I am selling as the room these were going to go into are now going to be in-wall speakers. I also have two listings for the Revel B112v2 sub (one new and one used) and a listing for the matching Revel B126Be bookshelves in silver that would go very well with these speakers. Revel offers some of the best speakers in this ...

This listing is for one EAR 890 stereo amps that was purchased new from Dan Meinwald in 2006. All tubes tested as 98% new with KT-90s, all EI originals.  It has 1000+ hours on it.  The expected life span of these tubes is 2000+ hours (Tim Paravacini said 5,000 hours). Current price to replace all 12 tubes is $800+. I know that I rated it at an 8. The chrome plating and tu...

  Avanti Audio Vivace cable review, "When Nice Gets Nicer..." at Stereo Times!

Avanti Audio Vivace cable review, "When Nice Gets Nicer..." at Stereo Times!

What is generally considered the very best 6922 triode tubes: NOS Telefunken E188CC/ E88CC GOLD PINS  11 MATCHED tubes  [NOS matched E188CC/ E88CC GOLD PINS very hard to find these many in a matched set!  These were sourced, matched and purchased from PartsConnexion.   Life of tubes is...

The Shunyata Research Delta V2 S/PDIF Digital cable sounds excellent, and I've enjoyed using it with my CD transport. However, I have upgraded in the Shunyata Research line of digital cables, so I no longer need it. It's priced to sell and will come with the original Shunyata Research box with a certificate of authenticity.  Free Shipping. 

This is an excellent Phono MC and MM preamp. I've used it with my Rega P6 and Rega P8 turntables and enjoyed it a lot. However, my move to streaming means all my vinyl gear must go. I purchased it from TMRAudio, and it will be securely shipped in the TMR foam-insulated box: pet and smoke-free environment.   It does not come with a manual, but the Rega Factory settings are for an M...

The highly regarded and awarded Rega P6 W/Ania MC, Fono MC phono preamp, and NEO Power supply is an excellent turntable combination.  The P6 has been rock solid since I purchased it in 2019, but I haven’t used it that much and I’m getting into streaming so all my vinyl gear must go. This is a great sounding and complete system. Manuals and original boxes are included. Pet...

This listing is for the highly regarded Morpheus Reference Classic II Series II XLR Balanced Interconnects in a one meter  pair. Manufacturer direct show demo as new with box and lifetime warranty. We are the manufacturer. Made in the USA.  Now purchase demo cables directly from our website silnoteaudioo.com

NEW IMPROVED VERSION: HighEnd Novum PMR Premium Mk.III - Room Acoustic Resonator Extraordinaire.  Buy with confidence! Satisfaction Guarantee! With 60-day Money Back Guarantee! Paul McGowan of PS Audio wrote in his blog: "...placed between your speakers, it stares back at you like some pie...

Synergistic Research Acoustic ART Vibratron SX  Before there was UEF Tech there was Acoustic ART, SR's first foray into the field of sympathetic resonance as an alternate means of treating room acoustics. Vibratron is a handmade multi-frequency resonator which anchors the focal point of your sound field to your listening room, expanding and clarifying your li...

The Synergistic Research TESLA Plex SE is a Quantum Tunneled duplex outlet. Quantum Tunneling is a process that changes the way a conductor works at the sub atomic level, impacting the entire TESLA Plex SE assembly. By applying a one million volt signal to each individual unit, at a specific pulse modulation and an ultra high frequency, for an exact duration of time, transforming the ...

Synergistic Research’s XOT Carbon The XOT Carbon is the latest, improved version of the well-loved original Crossover Transducers XOTs. The conductors are made from Graphene which obviously is a big improvement and the housing is made from carbon. The XOT Carbon are parallel filters for speaker crossovers that terminate directly to the leads of your speakers. ...

UEF Performance Enhancer - A/C Filter Synergistic Research UEF Performance Enhancers are a new UEF filter that lowers your system’s noise floor, so you hear more music with greater clarity and less noise for sweeter highs. SR starts with a new UEF Compound, first developed in conjunction with the flagship cable loom, SRX. When you pop one UEF Performance Enhancer...

BRAND NEW - JUST ARRIVED - SHIPPING NOW The newly released Synergistic Research UEF Linear Power Supply is a top-shelf Linear PSU for your system’s DAC, Turntable, and Audio Server, including the very popular Roon Nucleus (the Nucleus shown in the photos is not part of the sale). This beefy device (almost 8 lbs) comes with a Foundation powe...

BRAND NEW: Galileo SX Ground Block Mk.II - The heart of your system. Introducing the Galileo SX Ground Block Mk.II - the ultimate ground filter for your stereo system. SR has taken the award-winning Galileo SX Active Ground Block and re-engineered it with cutting-edge technology originally developed through the cost-no-object...

Synergistic Research PowerCell 8 SX - NEW MODEL - IN STOCK The Synergistic Research PowerCell 8 SX reimagines power conditioning by incorporating every available technology from SR's portfolio into a compact, ultra-performance unit. Engineered from a clean slate, it brings together an array of advanced features within a sleek, s...

PHT - Phono Transducer - Green Dream and Black Widow Two more PHT crops harvested... Black Widow (Type I) & Green Dream (Type S). We also have a few sets of the original PHT Blue Velvet and Purple Haze, as reviewed by Michael Fremer, in stock.   Order Online today:

The new Active Ground Block SX is a technological trickle-down of SR's cost-no-object Galileo Active Ground Block plus new technologies that were not developed when SR first engineered the Galileo Active Ground Block. First, they start with a Galileo-style chassis machined from a solid billet of aluminum plus carbon fiber to lower distortion related to mechanical vibration. Next, ...