Floor Loudspeaker Reviews

I find quite appealing the image invoked by Museatex to describe its Real Time Ripple Effect (RTRE) loudspeaker line: a stone rippling the surface of a "still pond on a warm summer afternoon." Replace the stone with a voice-coil attached to the center of a stretched Mylar diaphragm and you begin to get a glimpse of the RTRE technology's conceptual beauty and promise. The idea of cohesively covering at least the midrange and treble with a single driver, without crossover filters, quickens my audio pulse.

Five years ago, I reviewed the Alumine loudspeaker from Stenheim, a Swiss company founded by four former employees of Goldmund SA. I noted the Alumine's surprisingly "high sensitivity and easy drivability," praised its performance for being "clean but neither sterile nor colorless," and admired, in my geeky way, the coated cellulose-fiber cone of its 5" midbass driver, which is made in Chartrettes, France—just southeast of Paris—by a company called PHL.

It seems to me that my review of Monitor Audio's Silver 8 loudspeaker was published only a few months ago. Actually, it's been three years. The Silver 8 so impressed me that I bought three of them, along with two Silver 2 bookshelf speakers, for my multichannel system in Connecticut—and still greet them as the newcomers to my system. So installing and reviewing their successors, the 300, from the sixth generation of Monitor's Silver line, seemed very familiar.

Phrases like high fidelity and perfectionist audio suggest a central norm to which all things audio should aspire. Not a bad idea, in some ways, but if you look at the wide variety of loudspeakers out there that people love, from the old-school Auditorium 23s to the high-tech KEFs and Vivids, it can be hard to figure out what they all have in common.

Back in January 2010, in Las Vegas for the Consumer Electronics Show, I was prowling the corridors of the Venetian Hotel when I bumped into loudspeaker auteur Sandy Gross, cofounder first of Polk Audio and then of Definitive Technology. Knowing that Gross was no longer associated with Definitive, I asked him what he was getting up to in his retirement.

Retirement? He showed me a photo of a plain, cloth-covered, black tower speaker and promised to keep in touch. When next I heard from him, it was to announce that, along with his wife, Anne Conaway, and his former partner at DefTech, Don Givogue, he had started a new loudspeaker company, GoldenEar Technology, Inc., and that the plain black loudspeaker was the first in a line of models to be named Triton.

It's been more than seven years since the late Wes Phillips reviewed Vivid Audio's top-of-the-line loudspeaker, the Giya G1, for Stereophile, and since then the speaker has been seriously revised. At first glance you still notice the sui generis form; closer inspection reveals fundamental changes that make it, in most respects, an entirely new speaker.

One of the joys of reviewing loudspeakers is that there are always intriguing aspects of any particular design. The problems involved in producing a speaker that has an even tonal balance, well-controlled directivity, good bass extension, and a smooth integration of the outputs from often widely disparate drive-units have what appears to be an infinite number of solutions. The result is often a speaker so different from the norm that it just cries out to be auditioned.

Such was the case with the Delaware Acoustics DELAC S10, which costs $629/pair. Only sold factory-direct, this would therefore have been low on Stereophile's priority list for review if it weren't for two things: first, the fact that the S10 was designed by one Ralph Gonzalez, a name that should be familiar to readers of Speaker Builder magazine for having written a very useful speaker design and analysis program; second, as implied in the first paragraph, the S10 is one of the weirdest speakers I have ever laid ears on.

Founded in the mid-1970s, Acoustat was the first manufacturer of full-range electrostatics literally forced to address what had long been a major weakness of such speakers: high-voltage breakdown, or "arcing." The original design was built and used in JP (Jeep) Harned's home, where the living-room french windows opened out onto a stream in the back yard. That, plus Florida's legendary humidity, conspired to produce summer days when moisture would trickle down every vertical surface in the house, including the speaker elements.

High fidelity took a giant step forward in 1956 with Peter Walker's introduction of the Quad ESL. Walker's research efforts had been motivated by his firm belief in the superiority of the electrostatic dipole over the box loudspeaker, but actually to take the economic plunge and market such a speaker was surely an act of bravery. After all, those were the pre-stereo, pre-audiophile days of the mid '50s, and the public's tastes and expectations were relatively unsophisticated. The average front end was abominable by today's standards, so that making definitive assessments of loudspeaker quality was a difficult task at best.

A place in the country: everyone's ideal.—Bryan Ferry, "Mother of Pearl"

Even at full strength, my family didn't need 3000-plus square feet of living space, let alone four acres of outdoor frolicking space, much of it wooded. But in 2003 that's precisely what we bought, partly because our deal fell through on another, very different house, partly because living next to a dairy farm was an appealing novelty, and partly because the hill on which the house is poised seemed defensible. On our very first morning in our new home—a Saturday in early June—we awoke to gunfire and puffs of smoke coming from the field below our hill.