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Albert Von Schweikert: In Memoriam


Albert Von Schweikert, March 13, 1945 – May 29, 2020. Founder and Chief Designer: Von Schweikert Research/Von Schweikert Audio Though born in South America in 1945 to a US military officer and the daughter of one of the principal engineers of the Panama Canal, the Von Schweikert family moved to Heidelberg, Germany while he was still... Read More »


The Parasound Halo JC 1+ Mono Amplifier: Slayer of Giants?


From The Beginning… If you are unfamiliar with the name John Curl, you clearly haven't been around the audio industry long. As one of the most accomplished and recognized solid-state electronics designers of all-time, his work has given us of some of the most ground-breaking and performance-setting components in our industry's history. Starting to distinguish... Read More »


Furutech DeMagα LP Demagnetizer


What the Hell is That It's no secret that I like to tweak. In fact, I made a name for myself and built a huge following in my early writing career writing about such minutiae. My third paid audio writing gig (after folding the audio analyst© that I had founded in 1988), saw me at... Read More »


Music Hall mmf-9.3 Walnut Turntable with Goldring Eroica LX MC Cartridge


If you are (or, when you were…) new to the world of "stereo gear," you're likely familiar with a well-established two-channel specialty retailer based in Great Neck, New York, Music Hall. Founded in the spring of 1985 by audio devotee Roy Hall, Music Hall started out as importer and reseller of (mostly) British audio gear,... Read More »


Etsuro Gold Moving Coil Cartridge: Reference Redefined


The New Etsuro Gold Moving Coil cartridge, riding on the Kronos Helena tonearm over the Kronos Sparta Turntable I will admit to more than just a fleeting piquing of curiosity when Believe High Fidelity Owner Joshua Masongsong published a Facebook post just after the first of this year that the first Etsuro Gold MC cartridge,... Read More »


ModWright Instruments PH 9.0 Phono Stage: A New Paradigm in Affordable Excellence


Honey, I Shrunk the Phono stage I've had the privilege of knowing Dan Wright for the past twenty years. Over that time, I've seen ModWright burgeon from its humble beginnings as an upgrade or modification-only service provider, to becoming a respected manufacturer of a full line of products. Over the past two decades, ModWright has... Read More »


Constellation Inspiration 1.0 Linestage and 1.0 Stereo Amplifier: The Definition of Value


The Constellation Audio Inspiration 1.0 Linestage and pair of 1.0 Stereo amplifiers, driving the GamuT Flagship Zodiac Loudspeakers. From the Beginning For a company that just recently celebrated only its 8th birthday, Constellation Audio has proven itself virtually unparalleled in both accomplishment and acceptance. My first take was at their 2010 CES introduction, where I... Read More »


Furutech NanoFlux and LineFlux Cables and Power Products


When I first spoke with Scot Markwell, US Distributor of Furutech products, at Elite Audio Video Distribution in LA, and a longtime colleague of, and setup man for, the late Harry Pearson, about the opportunity to review a full loom of Furutech flagship cables and passive power devices, I admit to being more than a... Read More »


Critical Mass Systems CenterStage2 Footer: Unparalleled Performers


The new 1.5-inch tall Critical Mass Systems CenterStage2 footer packaged with two different thickness of shims, provided to assure the best possible contact. I've honestly no idea why I was so surprised to hear from Critical Mass Systems' Joe Lavrencik this past July asking if I'd like to audition the "new" CMS CenterStage2 footers. He... Read More »


Critical Mass Systems Center Stage Footer: Redefining Performance


The game-changing Critical Mass Systems Center Stage footers, one 25mm, and one 20mm, tall I've been using and experimenting with footers since their very genesis back in the summer of 1983, which saw the introduction of both the Sorbothane™ footed Mission Isoplat and Steve McCormack's machined aluminum ModSquad TipToes, but the Critical Mass Systems Center... Read More »


YG Acoustics Launches the Sonja Series 2 Loudspeaker


Thursday morning, December 7th, I was treated to a private unveiling of the new YG Acoustics Sonja Series 2 loudspeaker. As a guest of Dick Diamond, YG's Director of Sales & Marketing, and Bill Parish, owner of GTT Audio & Video, in Long Valley, NJ, I was granted the privilege of spending the entire day... Read More »


Munich High End 2017 - The Greatest Audio Show on Earth?


Bavarian Spring My flight landed at Flughafen München in Munich, the Bavarian capital and third most populous city in Germany, exactly on time, mid-morning Wednesday, May 17th. After stretching, collecting my bag, changing some currency from US dollars to Euro's, and using a vending machine to buy a Day Travel Pass for Munich's extensive public... Read More »


AXPONA 2017: A Personal Journey, and the Von Schweikert Audio ULTRA 11 Experience


Audio shows! Local, regional, national, international. I've been covering shows and have had the privilege of producing show reports for various outlets for over 25 years. I attended them as a consumer for over 15 more before that. When you've walked the halls of as many as I have, it might be understandable that it... Read More »


Roger Sheker, Chief Engineer, Audience LLC, dies at 74


Roger Sheker, left, Chief Engineer for Audience LLC, with President John McDonald. Born in Ft. Dodge, Iowa, on Christmas Day, 1942, Roger was a self-made man and a certified (Mensa card-carrying) genius. Though he never attended college, his diverse and comprehensive education came at the hands of both the U.S. Army and his time working at General... Read More »


Mourning One of Our Industry's Founding Fathers, John Ulrick


John Ulrick on the cover of Positive Feedback, Vol. 6, No. 4, 1996 Today I mourn the passing of a good friend and one of the men who helped found the high-performance audio industry, John Ulrick. Hired as a Circuit Design Engineer at Litton Industries right out of college to work with the Air Data... Read More »


The Absolute Sound's Illustrated History of High-End Audio, Volume One: Loudspeakers


When I saw the promotional material announcing this book project from The Absolute Sound and learned that it was first going to be available in limited, numbered copies at CES 2014, I was distraught. For the first time in 15 years, circumstances prevented me from attending the 2014 annual industry event. That meant that not only was... Read More »


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