The following is a tale of my dad’s remarkable home brew hi-fi project and a unique audio artifact. It’s also homage to a father who was a tinkerer and audio pioneer who implanted in my siblings and me a deep regard for music and lived a do-it-yourself life. Hi-fi in the Fifties My Dad was a […]

  OPPO Digital of Menlo Park, California continues to amaze me with the build quality and sound performance of their products, for ridiculously inexpensive prices. From their very first DVD players, their products have been overachievers and they’ve caught everyone off guard with how good the audio sections of the players sound. Want to know […]

Sitting on the plane coming home from a great audio weekend in Chicago, namely Axpona 2017… and with too much to digest at the moment, so I digress! Earlier this year another CES come and gone. CTA (nee CEA) promoted the 2017 Las Vegas show as the most expansive ever, boasting 2.5 million square feet […]

Publisher’s note: This is a part of a series of pre-CAS7 articles we have prepared for our readers. Enjoy! Questionnaire created by Dan Rubin, copy editor. Respondent: Jeff Haagenstad, EXOGAL.   What’s the “elevator pitch” description of your company? EXOGAL was created to bring audiophile products to customers in totally new demographic groups. These are […]

Publisher’s note: This is a part of a series of pre-CAS7 articles we have prepared for our readers. Enjoy! Questionnaire created by Dan Rubin, copy editor. Respondent: Gary Leonard Koh, Genesis Advanced Technologies.   What’s the “elevator pitch” description of your company? Genesis makes high-end luxury equipment for music-loving families.   What makes your company […]

Jeff Wells used to own a retail shop named Audible Arts in Campbell, CA, about fifty miles southeast of San Francisco. As brick-and-mortar audio stores withered in the onslaught of online commerce, Jeff capitalized on his retail experience and formed Wells Audio, a manufacturer of amplifiers. (See the 2015 Dagogo interview with Jeff.) After developing […]

Emotion in a Silver Jewel Box Many months ago I was asked about reviewing the Esoteric Grandioso C1 preamp and M1 monoblocks. I had just started to remodel my home, including the listening room, so the review had to wait. I was about 3 weeks away from being done with the project when Scott Sefton […]

  (Publisher’s note: This was a CAS7 article originally.)  Respondent: Brian Zolner, Bricasti Design, Room 5203.   What’s the “elevator pitch” description of your company? We make some of the finest modern audio products, all made in the USA at our own manufacturing facilities near Boston, even own and run 4 CNC machines to do […]

The memories of many past audio shows still ever so faintly echoing, “AXPONA” and the Dagogo presented “CA Audio Show” looming, this seems the perfect time for thoughtful reflection on who we are, what we’ve come from and were we might be heading and where we might alternately choose to be going, together! And at […]

I have been a member of the superblastophile group all my life, turning up the volume to reap as much dynamic realism and low-level details as possible. Whether it was with the Tannoy Churchill Wideband in 2003, the Tannoy Westminster Royal SE or as recent as the Magnepan 3.7i, high listening volume was the norm […]

Publisher’s note: This is a part of a series of pre-CAS7 articles we have prepared for our readers. Enjoy! Questionnaire created by Dan Rubin, copy editor. Respondent: Greg Roberts, Volti Audio.   What’s the “elevator pitch” description of your company? “I wouldn’t have guessed that they were horn speakers if they hadn’t told me”   […]

In June, I reviewed the surprising Audioengine HD6 powered speakers. Playing a Bluetooth device through the HD6 speaker is the best sound I know of for the money. No, it isn’t quite truly high-end, but it sure is satisfying for a price most people can afford. I’ve personally owned a pair of Audioengine A2 powered […]

Photos by: Jeff Dunson Also see Part 1.   I broke the show report up into two parts, but the rooms I visited are not in any order. Earthquake Sound, for example, was displaying at the South Hall while Rogue Audio was at the Venetian Tower. The order I chose to write about rooms in […]

  (Publisher’s note: This was a CAS7 article originally.)  Respondent: Kent English, North American Sales/Worldwide Technical Support, Pass Laboratories, Empire Room, Building V.   What’s the “elevator pitch” description of your company? Pass Laboratories builds products that invite you to listen; we want our customers to sit down and re-discover their music and why it […]

Click here for Part 1 of the Legacy Audio V Speaker System Review VARIABLE Key to the success of the V is the new Wavelet Processor. Wisely, Legacy left behind the generic Xilica processor for a new component dedicated for use with its speakers. The Wavelet now performs a suite of functions, including control preamp, […]

  Introduction: This review is massive, the longest I have written, eclipsing the article I wrote seven years ago about the Legacy Audio Helix speaker. The first half of this review will contain much technical information on the extreme performance of the V Speaker System in its entirety, while the second half will focus on […]

  (Publisher’s note: This was a CAS7 article originally.)  Respondent: Sean Casey of Zu Audio, Empire Room, Building V.   What’s the “elevator pitch” description of your company? Zu Audio designs and makes things, cool stuff that look and sound good; loudspeakers, cable and phono pickups, all engineered and built to last a lifetime—or three. […]

Publisher’s note: This is a part of a series of pre-CAS7 articles we have prepared for our readers. Enjoy! Questionnaire created by Dan Rubin, copy editor. Respondent: Carlos Smith of Margules Group.   What’s the “elevator pitch” description of your company? Margules is truly passionate about music and its faithful reproduction in your private setting. We have a successful, […]

Publisher’s note: This is the first of a series of pre-CAS7 articles we have prepared for our readers highlighting some of the show’s Exhibitors. Enjoy! Questionnaire created by Dan Rubin, copy editor. Respondent: David Marihart of Marihart Audio (dealership)   What’s the “elevator pitch” description of your company? Music reaches the very depth of our […]

Turntable design can be as much a fashion statement as that of sports cars and watches. By far, the turntable is the only component next to the loudspeaker that offers its designer considerable freedom in exercising artistic licenses. One extremity of such creative freedom comes in the form of turntables complete in their own five-foot […]

Back in April of 2016, I reviewed the DS Audio DS-W1 Optical Phono Cartridge and its matching preamp/equalizer. The DS-W1 preamp/equalizer I reviewed was the first to have built-in RIAA equalization. This cartridge and preamp, when used from the RIAA output, has been in my reference system ever since that review. If you are interested […]

Photos by: Jeff Dunson 2017 marked the 50th anniversary for CES, which is quite impressive. It was also an eye opener for me as I realized that I have attended almost all of them. The show has evolved a lot over the years as the CE industry has evolved – now featuring displays of drones, […]

I have been seeing an interesting phenomenon in the Audio Industry over the last 10 years. That is the merger or acquisition of one or several audio brands with another group of brands. The most recent is Sound United acquiring D+M Group as of March 1, 2017. The transaction is complete and now the unification […]

I’ve had some distractions the last few months from writing about audio and music. Those distractions include my real work, trying to get ready for an addition to the house, holidays and eye problems. Still, I want to try to get back in the saddle. So, I’m going to start by sharing with you a […]

With all due respect and great admiration for the very talented Nils Lofgren…. “Keith Don’t Go!” Seriously I’ve loved Nils’ Acoustic sets, and after many years of audio shows in which another cut and another album unfairly lands in the purgatory of opening cords that just saps a guy’s enthusiasm. One more spectacular piece of […]

Publisher’s note: Also read Doug’s February, 2016 PureAudioProject Trio15TB Review.   Some time ago, after I had a chance to do some critical listening to the PureAudioProject Trio15 Voxativ, the company asked me to comment on the sound. I wrote: “I have been blindsided by the beauty of the Trio15 Voxativ. I didn’t expect this […]

Also read: Rebuilding My Music Room, Part 1 This is the second of a 2-part article describing the process and results of rebuilding my music room. The first part described the goals I had when I started. This part will describe issues that arose during the process, the choices I made, several unexpected problems and […]

I’ve been using the AMG Viela turntable and 12J2 tonearm as my personal reference for better than four years. AMG recently announced a new version of 12J2, called the 12JT (for Turbo). As a standalone arm, the 12J2 sells for $4,500 whereas the new arm comes in at $8,500. I was excited to see and […]

In late 2014 I started thinking about some home remodeling, including a major reconstruction of my dedicated music room. After 18 months of planning, we finally got started in April of 2016. Construction, much of it actually was destruction, took 5 months and was completed in September 2016. This article describes the planning process, construction […]

Certain products in the audiophile universe seem unobtainable, so physically large and/or costly that only advantaged audiophiles will ever own them. As might be expected, many are noteworthy performers. Upper end Sound Lab full range electrostatic speakers have a reputation as being huge and expensive, but able to create a lasting listening impression. Once you […]