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ampsandsound Kenzie Headphone Amplifier


Headphonemania! Headphones hold top five slots in global audiophile charts! Well, that's what the headlines should say. Headphones, headphones everywhere, and now I see headphone ads from the same companies that used to make my plasma TVs. Even the President is bumpin' his Beats, although that may be just a farewell finger to his non-Beat... Read More »


The SPL Phonitor 2


A lot has happened in the headphone and headphone amplifier markets ever since we at HiFi Statement reviewed the Phonitor four years ago. However, the analog loudspeaker emulation—called SPL Phonitor 2 in this case—remains a unique SPL feature in version 2. Headphones have won worldwide attention and prestige among people of all ages, thanks to... Read More »


ampsandsound Stereo 15 Special Edition Amplifier (and their unnamed chip amp!)


I've been interested in high-end audio since the mid 1970s, maybe even before that, certainly before anyone used the term High End Audio. This was mostly due to my love for music, and happening to have a few school friends and acquaintances who parents had really good systems. It wasn't until I was in college... Read More »


CH Precision M1 Mono Amplifier - The Future of Amplification


We are creatures of habit. For ten consecutive years Lynn and I have taken our summer vacation at the Ottawa International Chamber Music Festival in Canada, which bills itself as the largest of its kind in the world. It is huge in terms of programming and number of days, if not in audience size. A... Read More »


Audio Tekne TFA 9501 Preamplifier, TM 8801 Power Amplifiers, and TEA 8695 Phonostage


When in January this year I received an email from Mr Hari Strukelj of Natural Sound asking if I was willing to review one of Audio Tekne's products I had no idea whether this would be a one time gig or maybe I would be given a chance for more encounters with products by this... Read More »


The Audio Circular No. 18: The Merrill Audio Taranis Stereo Amplifier


I first met Merrill Wettasinghe at AXPONA 2014 where he was showing his Veritas monoblock amplifiers with Sadurni horn speakers. It was quite an incredible system, and to say I was impressed would be an understatement. After enjoying the Merrill Audio room once again at the 2015 show, Mr. Wettasinghe offered to send me his... Read More »


Zesto Audio EROS 300 Class A Monaural Power Amp Premier Review


(Image courtesy of Zesto Audio) Introduced at RMAF in October by Zesto Audio, these new powerhouse mono-blocks have the Zesto signature house sound, which is nearly nothing at all. It also has enough power from tubes to be an amplifier solution to any and all speakers I know of, with extraordinary results. If you loved... Read More »


Devialet 400 Integrated Amplifier


I am a huge fan of Integrated Amplifiers. I am a firm believer that less is more.  Fewer boxes, cables and resonance control devices is a big plus in my book. Past reviews for models from Vitus, D'Agostino, Pass Labs, Simaudio, BMC, Marantz and more have established several reference standards for sound quality—even when compared... Read More »


The SST Thoebe II and Son of Ampzilla


These are interesting pieces to have to write about in my first for Positive Feedback. When I picked them up, Dave, who hadn't heard them, said something like, "You may not like them and if so, then just don't write about them."  But I didn't think that; I wasn't expecting miracles, but I nearly got... Read More »


Adventures in Real Sound with Mr. Shirokazu Yazaki


In Issue 78 I introduced you to the remarkable Mr. Shirokazu Yazaki of Tokyo, Japan (above, center, with friends), in my article about the SPEC RSA-M3 Real Sound Amplifier. Mr. Shirokazu Yazaki has been a successful professional audio designer in Japan for over 40 years, and has been involved in the design of many fine... Read More »


NAD Masters Series M17


I understand why there are so few surround sound gear reviews in high end audio. Two channel reviews occasionally dip into technology (not from moi) but (to paraphrase Bill Clinton), it's about the sound qualithy, stupid! Surround sound reviews end up being highly technical because so much is going on—straight wire with gain? Ha! In home theater and... Read More »


Digital Amplifier Company - KING 60V Desktop Maraschino Amplifier


As class-D amplifiers continue to evolve, it's exciting to have the opportunity to test examples such as Digital Amplifier Company's small monoblocks, dubbed the Maraschinos. While each Maraschino is very compact—6 inches wide, 6 inches deep, and a 5 inches tall, they are surprisingly solid and heavy—these amps should not be taken, well...lightly. Their physical... Read More »


Impressions: The Cembalo Audio Labs Spring 1 Headphone Amp


We live in the true Golden Age of fine audio. I've said this before, but I don't want readers to forget the fact that we're awash in a great wave of audio designs in all categories, with the recordings to go with them. The best DSD and DACs, the best turntables, the best LPs ever... Read More »


GTT’s Bill Parish & Audionet’s AMP 1 V2 Truthful, Happy Stereo Amp


The Always Unimaginable Future The First World War pre-dated the arrival of vivid sonic capture. It's not difficult to imagine that—despite the assassination of the Archduke Ferdinand in Sarajevo in 1914, which let loose animosities ready for release after Europe's and Asia's 1870 conflicts—almost anything might have helped stave off the disaster of that delusional... Read More »


Audio Ramblings – Acoustic Imagery Atsah Amplifiers and Jay-Sho Passive


Last late Winter… or early, early pre-Spring, depending on how you prefer your "pretty much the same with some slight differences, though not really all that much" seasons here is SoCal, I found myself staring at John Young's Acoustic Imagery Atsah (Htpex NCore 1200 Class D power amplifiers, $9995/ pair based on the Hypex NC1200... Read More »


Pass Laboratories INT-60 Integrated Amplifier


Over the past ten years, I have reviewed a half dozen or more products from Pass Labs. I ended up purchasing many of those components. It seems like every time I roll the dice and drift away in another direction, I come running back with my hair on fire and apologizing to the audio gods.... Read More »


Accuphase A70 Power Amplifier


Some devices are able to fit into particular audio system seamlessly, like they have always been a part of it, as if they've always belonged. They fulfill sonic character of this system, allowing its user to elevate his level of music perception by adding some elements he hasn't even known existed. That sound serious, right,... Read More »


Thrax Audio - TERES + LYRA Power amplifier + loudspeakers


To be honest I can't remember how it started. In my own review of Dionysos preamplifier for January 2011 I wrote that I'd firstly learned about existence of Thrax Audio one year earlier during High End 2010 Show in Munich. But now I really can't remember any details. It seems though that I somehow knew... Read More »


The eXemplar System


A Little Background It's safe to say that mentioning John Tucker's eXemplar audio to an audiophile is likely to get one of three reactions. The most likely reaction is a blank stare accompanied by the questions "Who?" and "What?" There's a smaller group who hears the name and asks, "That guy with the big horns?"... Read More »


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