In the summer of 2011, Stereophile's long-time editor in chief, John Atkinson, was invited by the Technical Council of the Audio Engineering Society to give the Richard C. Heyser Memorial Lecture at the 131st Audio Engineering Society Convention in New York, October 21, 2011.
The name Joseph Grado is certainly not new to the transducer field, but the HP 1 is his first entry into the headphone market. The HP 1s are billed as "Professional Recording Monitor Headphones," and Grado is clearly targeting professional recording engineers and equipment designers in need of an accurate monitoring tool. Joe's designs, whether they be phono cartridges or tonearms, have never been ho-hum also-rans when compared to their competition. His products have invariably shown unique design ingenuity, often radically departing from accepted practice. His Signature Tonearm (the last such product he made, now discontinued), which I still use as a reference, is a case in point. The HP 1 headphones are no exception, being rather unusual in design, physical appearance, and construction.
The tale's been told many times: Back in the early 1970s, the British Broadcasting Corporation needed a small nearfield monitor for use in remote-broadcast trucks. A team led by T. Sommerville and D.E. Shorter, both of the BBC's Research Department, developed the two-way, sealed-box LS3/5, based on a small monitor they'd designed for experiments in acoustic scaling. The speaker showed much promise, but problems with the drive-units—a woofer with a doped Bextrene 5" cone and a 1" Mylar-dome tweeter—led to a detailed redesign, the LS3/5a, carried out by Dudley Harwood, also of the Research Department (and later to found Harbeth), and Maurice E. Whatton and R.W. Mills, of the BBC's Designs Department.
Thiel co-founders the late Jim Thiel (left) and Kathy Gornik (right) at the 2009 CES
We received the following press release last night. No more information was available and there was no word when this story was first posted on whether or not Thiel cofounder Kathy Gornik will remain with the company. Since then, however, CEPro.com has reported that Kathy and her daughter Dawn Cloyd, who was director of international sales, will both leave Thiel. Why the sale? Our suspicion is that while Thiel remains a great brand, it is too small a company, with no access to a significant source of capital, to be able to compete effectively in today's market.
Since its founding in 1993, Colorado-based Ayre Acoustics has made its name with amplifiers and preamplifiers based on truly balanced, solid-state circuitry that didn't use the ubiquitous panacea of loop negative feedback to produce linear behavior. Their first digital product was the D-1x DVD player, reviewed for Stereophile by Paul Bolin in February 2003, which offered unusually good video performance. The D-1x was followed by the C-5xe and DX-5 universal players, respectively reviewed by Wes Phillips (July 2005) and Michael Fremer (December 2010). But the most intriguing digital product to come from Ayre was the QB-9 digital processor. Reviewed by WP in October 2009, the QB-9 has just one input, USB, and uses Gordon Rankin's proprietary Streamlength code to give asynchronous operation, which in theory offers the best jitter suppression. "The QB-9 isn't a computer peripheral," said Ayre's marketing manager at that time, Steve Silberman. "It makes computers real high-end music sources"—a statement with which WP agreed.
Fifty years ago this month, Vol.1 No.1, Issue No.1 of The Stereophile, published, edited, and mostly written by J. Gordon Holt out of Wallingford, Pennsylvania, hit the newsstands. Gordon had worked for two major audio magazines, High Fidelity and HiFi/Stereo Review (later renamed Stereo Review), and had been disgusted by those magazines' pandering to advertisers. Not only was The Stereophile going to tell it like it was, it was going to judge audio components by listening to them—a heretical idea in those days of meters and measurements. "Dammit," said Gordon, who died in 2009, "if nobody else will report what an audio component sounds like, I'll do it myself!"
With a fanfare at 4pm, Sunday October 14, in the Denver Tech Center Marriott's Atrium, the Denver Broncos Half-Time Band, courtesy of Kimber Kable's Ray Kimber, brought the Show to a close. According to Show organizer Marjorie Baumert, "We had about 150 more exhibitors (according to the badges), about 3600 attendee days (approximately 100 more than last year). We had 1295 attendees pre-register and that was an all-time record (last year was 1100). . .
One of the final rooms I visited at the 2012 RMAF was Sony’s. An as-yet-to-be-named floor-standing speaker was being demmed with Pass Labs amplification, Kimber Kables, and a Mytek DSD-capable DAC, taking data over USB from a laptop. The speaker has much in common with the superb SS-AR2 that I reviewed in October, but is shorter and, as can be seen from Jason Serinus’ photo, has an intriguing array of two supertweeters above and below the tweeter.
The active L’Ocean speaker from French manufacturer Cabasse is similar in concept to the huge La Sphère that Michael Fremer reviewed in June 2008, but is smaller, cheaper—$159,000/system, compared to $205,000—and its external digital crossover can now handle 24-bit datastreams up to 96kHz. L’Ocean was demonstrated at RMAF with Esoteric digital components—Cabasse is now distributed in the US by Esoteric—and Johnny Cash’s version of the The Beatles’ “In My Life” sounded palpably real. And in a Show dominated by black boxes, the Cabasse’s White Pearl finish was very camera-friendly.
When I entered the DEQX room and experienced a neutral, almost full-range sound, I assumed I was listening to the Gallo Reference speakers. But no—it was the $80 pair of RadioShack PA horns in the room corners that were playing, corrected in the digital domain with the latest DEQX DSP processor, the DEQX Mate. This is an analog in-and-out (XLR and RCA), two-channel processor that goes between the preamp and power amplifier. Bypassing the DEQX Mate resulted in the squawky balance I would have expected from the horns, with no lows or highs. Switching the DEQX Mate back in-circuit gave a sound that was evenly balanced, with good HF extension and enough upper bass to sound convincing. Color me gob-smacked!
John Atkinson
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