Floor Loudspeaker Reviews

There are certain manufacturers for whom every new product implies the promise of countless modifications, Usually a month or so apart, culminating inevitably in a version so far removed from the original that it must be assigned a new model designation—usually a letter suffix ranging from A, to D. By the time E is envisioned, another CE Show is approaching, so the decision is made to give the unit an exterior facelift and a brand-new model number. Presto! A new product for CES.

I was trading e-mails with Roger Sanders, manufacturer of the Eros Mk.III electrostatic (ESL) loudspeakers, when it occurred to me to ask him about his name. I was struck that he had the same last name as Gayle Sanders, president of another American electrostatic speaker company, MartinLogan. Were they related? "No," replied Roger Sanders, "it's simply a coincidence that we have similar names. I've never even met him.

Unless you've been on active duty in the Middle East, you're aware that Mobile Fidelity Sound Lab is back in business. During Stereophile's Home Entertainment 2003 show in San Francisco last June, Kal Rubinson and I played hookey to visit MoFi mastering engineer Paul Stubblebine's recording studio, at 1340 Mission Street. As we sat spellbound, Paul played the original four-track, ½", 1-mil master tape of Stanislaw Skrowaczewski and the Minnesota Orchestra's legendary 1974 recording of Ravel's Boléro and Daphnis et Chloé (footnote 1). Stubblebine fed the four discrete channels from the specially modified ReVox reel-to-reel deck to a modern surround system. The master tape produced the cleanest, purest sound I had heard in a long time.

It was love at first sight when I saw a Jamo Reference R 909 loudspeaker in sparkling red lacquer on the floor of the 2007 Consumer Electronics Show. It made no sound, but it was beautiful, and I wanted it. It summoned up all my latent predilections for snazzy colors, striking shapes, and dipole speakers. But, as with many passing encounters in life, nothing came of it.

In the realm of loudspeaker reviews, John Atkinson's measurements and my empirical observations have one important equivalency: Both are meaningless abstractions until confirmed by your listening experience.

Both are contingent on factors that are necessarily obtuse and not especially controllable.

JBL was founded 60 years ago, by Jim Lansing. Its history has been amply detailed in the book The JBL Story: 60 Years of Audio Innovation, by the late John Eargle's (JBL Professional, 2006). Although it is primarily known for its pro-audio loudspeakers, the Californian company has offered a steady stream of high-performance domestic loudspeakers to the home market, including the 1971 Paragon, the L100 bookshelf speaker, and the JBL 250Ti floorstander, all of which remained in JBL's catalog for 20 years. In 1990, JBL produced the Project K2 S9500 flagship speaker for the Japanese high-end market. The K2 Project culminated in the $60,000/pair DD55000 Everest system, with its cross-firing asymmetric horns, and the subject of this review, the Synthesis 1400 Array BG, was a spin-off from the K2 project. It features horn-loaded midrange and tweeters to attain a flat response out to a claimed 48kHz.