Loading...

Positive Feedback Logo
Ad
Ad
Ad

Stacore Advanced Anti-Vibration Platform


Yayuma Audio, a company whose sound processor we wrote about in the February issue of High Fidelity (No. 154), was created out of passion and on the basis of knowledge. These two elements are something normal in the audio industry, but not necessarily in a combination. There are a lot of enthusiasts, indeed—what would a hobby... Read More »


Ars-Sonum Filarmonia SK Integrated Amplifier


John Marks essays the Ars-Sonum Filarmonia integrated in this article. In doing so, he's revisiting...he had given a very favorable evaluation of an earlier iteration of the Filarmonia some ten years ago, while writing for Stereophile.  An offer to Positive Feedback by long-time audio friend Rich Brkich of Signature Sound provided John with the opportunity to hear... Read More »


Redcloud - PS Audio's New DirectStream Operating System


Named for Redcloud, a 14,035' high peak in Colorado's San Juan Mountains, PS Audio's latest firmware update for the DirectStream Digital to Analog Converters, was officially released December 8th, 2017. Redcloud is PS Audio engineer Ted Smith's next evolutionary step in code development for the Field Programmable Gate Array (FPGA) used in the DirectStream series... Read More »


A Look Back at Bill Conrad and Lew Johnson's 40 Years in High-End Audio, Part 2: "It Just Sounds Right"


Lew Johnson (left) and Bill Conrad (right) with the ACT2 preamplifer at a CES many years ago! This is the story of Bill Conrad and Lew Johnson of conrad-johnson. The always introspective Bill and the ever-affable Lew. Two audiophiles who in their personal quest for audio nirvana came together and successfully parlayed their unbridled passion... Read More »


conrad-johnson 40th Anniversary ART300 Monoblock Tube Amplifiers, Part 1: Forty Years and Still Going Strong


When conrad-johnson releases a statement product, everybody listens. Particularly when the new 40th anniversary ART300 amplifiers are the team of Bill Conrad, Jeff Fischel and Lew Johnson's first crack at an amplifier design incorporating the newly designed Tungsol KT-150 output tubes. Make no mistake. The new 40th Anniversary ART300 monoblock amplifiers aren't the conrad-johnson Premier... Read More »


YG Acoustics Sonja Series 2 Loudspeaker Launch


Last weekend Lynn and I attended the launch of the YG Acoustics Sonja Series 2 Loudspeaker. The event followed the format of recent product unveilings hosted by GTT Audio in New Jersey. Each press attendee was invited to a personal listening session with Bill Parish and Dick Diamond, the YG Director of Sales & Marketing,... Read More »


Zesto Audio Andros Allasso Step Up Transformer


The Zesto Audio Andros Allasso Step Up Transformer Once upon a time, full-featured preamplifiers like the ARC SP-3 ruled the audio scene and contained a phono stage. Phono cartridges were high output MM or MI, and so the preamps of the day had only about 40 dBs of gain, max. Then along came the low output... Read More »


Cantano W Turntable and Cantano T Arm


During the audio shows you can find both, interesting and boring things, new and vintage designs, big and small ones. But also the ones that you respect right from the start, and those that you do not even know whether to laugh or cry about. The loudspeakers and turntables often belong to the latter category.... Read More »


Pear Audio Blue - Little John/Cornet 1 Turntable/Tonearm, Part 1…


Where does the line between a project and a hobby lie? When does a review transition from an assignment to an obsession? Pear Audio Blue Little John Turntable in Red (image courtesy of Pear Audio Blue) Have you ever had a piece of audio equipment you just didn't want to leave alone? The kind of... Read More »


Vermouth Audio Little Luccas MkII Limited Edition Loudspeakers


Little in Name Only After a number of reviews of products from Indonesian company Vermouth Audio it was time to sample where it all began. The company's founder, Hendry Ramli, started the company on loudspeakers, so I was excited to finally listen to a pair. Enter the Little Luccas MkII Limited Edition (with what Hendry... Read More »


The Year 2017 - What the Heck Happened?


Alright, so as 2017 winds down I am left with a feeling of, "Where did it all go?" Not just as in all things audio, but also as in well… yeah, that went quicker than I thought—but then most years do as one gets older; time is fleeting. What the heck happened? Along with that,... Read More »


Audio Ramblings - The SOtM SMS-200ultra, tx-USBultra, and sPS-500... a Magical Trio.


SOtM, a Korean company, had caught my attention at a number of shows with their way cool looking and affordably priced products that allow one to get their files from A to B. SOtM offers three lines of products: the Ultimate, the Advanced I, the Advanced II, along with a good number of accessories. You... Read More »


The Time Reference Arrives: CH Precision T1 Time Reference Digital Clock


"In the future, everyone will be world-famous for 15 minutes." Andy Warhol didn't foresee the internet, but he sure nailed a defining characteristic of how we live today. You could make a case that master clocks for digital audio had their 15 minutes when they were featured on audio magazine covers—sort of like MQA digital... Read More »


Top 500 SuperSonic List - Part 5


This is an ongoing project by Claude Lemaire of Soundevaluations. 41. Frank Sinatra, Sinatra's Swingin' Session!!! Capitol Records – SW 1491 (1961), MoFi ‎– MFSL 1-407 (2012), 33 1/3 rpm. Genre: big band swing, vocal jazz, traditional pop standards. As previously mentioned in the very first installment of this series, Frank Sinatra along with Nat King Cole remain... Read More »


The New Apartment Lounge: Sutherland Engineering's Knock-out KC VIBE Phono Preamp


The Apartment Life For those curious about the name I've chosen for my new Positive Feedback column, the New Apartment Lounge, here's the story. Last spring, I moved into a new apartment, a bigger space than my former digs, but still on the small side. Shortly thereafter, I found a CD I had not listened... Read More »


The Gold Note PH-10 Phono Stage and Mediterraneo Turntable


The man knows his business. Truly, the Gold Note PH-10 Phono Stage is a stunning bargain, and the partnering Gold Note Mediterraneo turntable is an absolute delight. Positive Feedback Editor Dave Clark's laudatory review of the Gold Note PH-10 (HERE) and equally favorable column on the Gold Note Mediterraneo turntable (HERE) could have made life... Read More »


Impressions:  Robinson's Brutus Awards for 2017, Part the First


So soon! Another year, another time to announce my Brutus Awards for 2017. Every year seems to go by faster, and this year was no exception. As longtime readers know, I instituted the Positive Feedback Brutus Awards way back in the mists of time…yonder in 2003. And every year, for the new readers who have... Read More »


van den Hul Crimson XGW Stradivarius Moving Coil Cartridge


I am very excited about this review. I have been a big fan of the van den Hul (vdH) product line for many years. That includes cartridges, cable, electronics and accessories. A.J. van den Hul is clearly an industry icon. His company has been operating since 1980 and his legacy continues to grow and shine... Read More »


Audio Ramblings - The Gold Note Mediterraneo Turntable, B 5.1 Arm, and Donatello MC Cartridge


­­In my last Ramblings I wrote about the Gold Note PH-10 phonostage and in summary, loved what it did with our vinyl (reveiwed HERE) … in this Ramblings let me ramble a bit about the Mediterraneo turntable ($6973 with bundled B 5.1 arm) and the supplied Donatello MC cartridge ($1030). For the Mediterraneo turntable, from the Gold... Read More »


Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad