J. Gordon Holt

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Floor Loudspeaker ReviewsHistoricalJ. Gordon Holt
Snell Type A loudspeaker
J. Gordon Holt, Larry Greenhill, Thomas J. Norton  |  Apr 30, 2006  |  First Published: Mar 01, 1978  |  0 comments
One of the less-glamorous speaker systems around today, these have more to offer the critical listener in terms of satisfaction than do most of the more-exotic designs.
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As We See ItJ. Gordon Holt
Who's Right? Accuracy or Musicality
J. Gordon Holt  |  Apr 10, 2015  |  First Published: Dec 01, 1977  |  1 comments
Many years ago, the now-defunct Life magazine ran a feature article about science and its sacred cows, in which a cartoon showed a huge inverted pyramid-shaped structure of great complexity, tapering downward to a single support at its base: a toothpick. The toothpick was labeled "basic premise," the inverted pyramid was the entire body of scientific knowledge.

Everything we do or think or know is based upon assumptions, some of which are rather more justified than others. When we set the alarm clock, we assume there will be a tomorrow. When we reach for the car's brake pedal without glancing at it, we assume it will be where it was yesterday, and that it will stop the car. When we scorn a phono cartridge because it is too bright, we assume the brightness is in the cartridge, not in the rest of our system. We have to trust our toothpicks or live in a world totally devoid of security—a world where 2+2 can equal anything from 3 to 11, all the laws change unannounced every few days, and Greenwich Mean Time is determined by a roulette wheel.

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Integrated Amp ReviewsJ. Gordon Holt
Advent 300 receiver
J. Gordon Holt  |  Aug 11, 2015  |  First Published: Dec 01, 1977  |  7 comments
This receiver includes a rather respectable little tuner, almost comparable to the Dyna FM-5 in performance, a 15Wpc power amplifier of passable quality, and a preamplifier section that in some ways gives some of the costliest preamps a run for their money.

If you don't live in a difficult receiving area or are trying to receive long-distance FM, the tuner should satisfy any perfectionist. It is far superior to the FM transmission quality in most US cities anyway. The power amplifier is better than any we have previously found driving the dinky little speakers in most compact systems, but it has neither the power nor the other attributes to replace any of the amplifiers currently in favor with perfectionists.

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J. Gordon HoltTonearm Reviews
Formula 4 tonearm
J. Gordon Holt  |  Aug 24, 2015  |  First Published: Dec 01, 1977  |  1 comments
Not the easiest tonearm to set up (let your dealer do it if you aren't overly skilled at such things), this English-designed and Japanese-made device is the best pivoted tonearm we have tested to date, and at a very reasonable price at that. Polk Audio is importing them and distributing to dealers, most of whom sell them for around $130 to $140, and some buyers have managed to purchase them directly from stores in England for as little as $80. We received two samples of this for testing, one directly from the US distributor, Polk Audio, the other from Natural Sound, a Nebraska dealer and (naturally) one of our advertisers. Suffice it to say that both samples were identical in every perceptible manner.
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Budget Component ReviewsHistoricalJ. Gordon HoltStand Loudspeaker Reviews
BBC LS3/5a loudspeaker
J. Gordon Holt, Various  |  Mar 17, 1977  |  First Published: Mar 01, 1977  |  2 comments
These diminutive little sleepers have been available in the US for quite some time but have attracted little attention because (1) they have never really been promoted and (2) they are just too small to look as if they could be worth $430 a pair.
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J. Gordon HoltSolid State Power Amp Reviews
Audio Research D-100 power amplifier
J. Gordon Holt  |  May 14, 2015  |  First Published: Mar 01, 1977  |  0 comments
We cannot recall when any new products have generated as much of a stir among perfectionists as the new solid-state equipment from Audio Research. Preceded by rumors of "a new kind of amplifying device—a cross between a tube and a transistor"—the announcement of ARC's new power amp and SP-4 preamplifier elicited very mixed reactions from loyal ARC customers, some of whom gleefully anticipated a virtual revolution in audio electronics, others of whom felt betrayed by the company which, having originally convinced them that "Tubes Are Better," suddenly seemed to be doing an about-face and espousing the views of the Enemy—the "Soiled-State"—forces.
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J. Gordon HoltRecording of the Month
Recording of March 1977: Direct from Cleveland
J. Gordon Holt  |  Oct 31, 2017  |  First Published: Mar 01, 1977  |  0 comments
Direct From Cleveland
Orchestral works by De Falla, Bizet, Tchaikovsky, Berlioz
The Cleveland Orchestra, Lorin Maazel (cond.)
Telarc 5020 DD1 (LP). Robert Woods, prod.; Jack Renner, sound eng.; Glenn Glancy, Michael Bishop, disc-cutting engs.

Potentially the best news for perfectionists in years is the announcement of the first stereophonic direct-to-disc recording (in the US, at least) of a major symphony orchestra. Advent records of Cleveland, in collaboration with Discwasher, Inc. of Columbia, MO put four complete and usable runsthrough onto two sets of lacquers. The program was a collection of potboilers—what Sir Thomas Beecham used to call "lollypops"—much of it musically rather trivial, but all ideally suited for demonstrating what a no-holds barred recording can do in terms of sonics: works with bass drum, percussion, deep double-bass material, rich string sonorities" and so on.

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Floor Loudspeaker ReviewsHistoricalJ. Gordon Holt
Dahlquist DQ-10 loudspeaker
J. Gordon Holt  |  Mar 03, 2008  |  First Published: Jan 03, 1977  |  0 comments
The Dalhquist DQ-10 loudspeaker has not as yet been formally submitted for review. (The designer tells us he is still working on the low end.) We auditioned a pair at the one local dealer we could find who had the DQ-10s on demo, and were immensely impressed. Obviously, Jon Dahlquist is on to something that other speaker designers have been overlooking, for, despite the multiplicity of driver speakers in the system, the DQ-10 sounds like one big speaker. There is no awareness of crossovers or separate drivers (except at the low end, about which more subsequently), and the overall sound has a degree of focus and coherence that is surpassed only by the Quad full-range electrostatic, which don't go as low at the bottom or as far out at the top.
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Floor Loudspeaker ReviewsHistoricalJ. Gordon HoltStand Loudspeaker Reviews
Fulton Musical Industries Model 80 & "J-Modular" loudspeakers
J. Gordon Holt  |  Jun 11, 2006  |  First Published: Sep 11, 1976  |  2 comments
In the last issue we published a rather enthusiastic "Quickie" report on a small, $190/pair speaker system from a new company—the FMI Model 80. It was virtually devoid of low end, even as a stereo pair (pairing effectively doubles bass output), and slightly rough as well as a shade soft at the high end, but it had a quality of "aliveness" to it that almost defied belief. Was it a breakthrough in design? A new transducing principle? No, it was neither. In fact, the Model 80 looks like any one of those hundreds of little bookshelf systems that clutter, the pages of Stereo Review's "Hi-Fi Directory" in tedious profusion.
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HistoricalJ. Gordon HoltSolid State Power Amp Reviews
Quad 405 power amplifier
J. Gordon Holt, Sam Tellig  |  Aug 01, 1995  |  First Published: Aug 01, 1976  |  0 comments
This is something we don't see too often: an entirely new approach to power amplifier design. As Quad points out in its literature for the 405, class-A operation of transistors provides the lowest distortion, but drastically limits the amount of power an output transistor can deliver without overheating. (Most transistor amps use class-AB output operation, in which each of a pair of power transistors handles part of each signal cycle and shuts down during the other part. Imperfect synchronism between the two halves causes the familiar "crossover distortion," which accounts for most solid-state sound. In class-A operation, each output transistor draws current though the entirety of each signal cycle, eliminating the crossover transition but doubling the amount of time current is drawn, and thus tending to cause the transistor to heat up more.)
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Stand Loudspeaker ReviewsJ. Gordon Holt
Yamaha NS-1000 Loudspeaker
J. Gordon Holt  |  Oct 08, 2009  |  First Published: Aug 01, 1976  |  7 comments
Every engineer has known for years that, while beryllium has excellent physical qualities for use as a speaker radiator—light weight, rigidity, and a remarkable degree of internal damping—it is not usable as such because it cannot be stamped out like most other materials. It will not stretch, and any attempt to shape it simply causes it to split.
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As We See ItHistoricalJ. Gordon Holt
Late Again!
J. Gordon Holt  |  May 28, 2015  |  First Published: Aug 01, 1976  |  3 comments
Editor's Note: In Stereophile's second decade of publication, things were starting to unravel, with long gaps between each issue. There were just seven issues published between January 1974 and January 1978. The late Harry Pearson has gone on record that he founded The Absolute Sound in 1973 part because he was tired of waiting for the next issue of Stereophile to reach his mailbox. In this "As We See It" essay from the "Surface Noise" issue in August 1976, founder J. Gordon Holt owns up to it appearing 8 months late!
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HistoricalJ. Gordon HoltTube Power Amp Reviews
Audio Research Dual 150 power amplifier
J. Gordon Holt  |  Dec 05, 2019  |  First Published: Aug 01, 1976  |  13 comments
We mentioned in the last issue that we were becoming increasingly disturbed by "a certain manic quality that is creeping into this pursuit of sonic perfection." We were referring then to a manufacturer's announcement of the imminent availability of a speaker system weighing over 1000 lb per channel, but we could just as well have been speaking of this behemoth from Audio Research.
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J. Gordon HoltSolid State Preamp Reviews
Great American Sound Thaedra preamplifier
J. Gordon Holt  |  Dec 11, 2019  |  First Published: Aug 01, 1976  |  3 comments
Our first sample of this preamplifier was returned to the manufacturer before we had completed our tests on it, and was replaced with the latest version (ours is serial number 500108). Enough time elapsed between the time we shipped back the first sample and the time we got around to auditioning the second that we are unable to report on any sonic differences between the two.
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As We See ItJ. Gordon Holt
The Weakest Link
J. Gordon Holt  |  May 14, 2015  |  First Published: Sep 01, 1975  |  5 comments
While we will not pretend for a moment that the millennium of high fidelity has arrived, we are finally having to face up to a fact that has been staring us in the face and nudging us in the ribs increasingly rudely of late: The state of the art of sound reproduction has gotten to be pretty damned sophisticated. Perfection is just as unattainable as it was almost 100 years ago when Thomas Edison was diddling with different diaphragm materials on his phonograph because some sounded better than others.
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