Atlantic Technology AT-1 loudspeaker Page 2
Though designed in the US, the AT-1 is manufactured in China. It seems to be finished in high-gloss piano-black lacquer, but a closer look reveals, under multiple applications of clear coat, a layer of metallic flake. It's quite pretty. The speaker sits on four aluminum feet that widen its stance and stability and permit the use of floor spikes. The buyer must install the pane of smoked glass that fits into an inset in the speaker's top panel. Though this looked fine, I'm no fan of letting a loose piece of glass rest atop a speaker, even though there are rubber damping pads. Other than that, the fit, finish, and build quality of the AT-1 were excellent, and at a level far beyond its modest price.
An open letter to all loudspeaker manufacturers
It has come to my attention in recent years that many of you (this includes you, Atlantic Technology) think it superswell to put cable binding posts in recessed boxes and alcoves on your speakers, thereby making it very difficult to attach speaker cables terminated in high-quality spades.
I cordially implore you to cease and desist. There is no reason for you to hide your terminals in some nook or cranny. It saves you no money, and makes my life a living hell. (I'm not overstating this.) I know you want me to use good speaker cables, but I can't fit my spades into the Hobbit holes where your speaker terminals live.
I also find this practice of hiding away speaker terminals discriminatory. I was born with a common genetic condition called RFF (Really Fat Fingers): My hands look like an opened package of raw Hillshire Farm bratwurst. I've seen the top specialists in the country, but they tell me there is no known cure for RFF. Currently I am forced to hire small neighborhood children to tighten down your binding posts for me. Is this what you want? Do you want me to run some sort of suburban audiophile sweatshop out of my listening room? For shame, speaker manufacturersfor shame!
So that all may enjoy the serenity of knowing that their cables are properly attached to your speakers, please go back to mounting your binding posts on a flat panel on the rear of the enclosure. It won't cost you any more money, and at last I'll feel like a fulfilled human being.
Hugs and kisses,
Setting up the AT-1s was easy. After giving the speakers a few hundred hours of break-in, I began to dial in their presence in my room. Sitting where my reference Revel Performa F30 speakers usually do, the AT-1s sounded very balanced and neutral. However, I wasn't quite getting the low-bass weight that JA and I had heard at CES. I moved the AT-1s about 4" closer to the front wall.
The AT-1s remained very well behaved as I moved them closer to my room's boundaries. Each inch closer brought out more low bass, without the usual thickening and sluggishness of the upper and midbass. I also ended up toeing the speakers out from my ears by 1015°. This gave me the best soundstaging and treble balance (more on this later) without too much of a sacrifice in midrange neutrality, clarity, or openness. The AT-1s didn't require extreme fussiness in setup, but will easily reward those who take the time to set them up right.
I was immediately struck by the AT-1's nice, open midrange: Voices and instruments were presented with full-bodied sound and distinct timbral colors. Through the AT-1s, the Emerson Quartet's recording of J.S. Bach's The Art of the Fugue (CD, Deutsche Grammophon B0000908-02) was rendered with each instrument having a generosity of tone that was both gratifying and accurate. The Atlantic's midrange was nicely resolving and revealing, allowing me to follow each voice in these fugues. I also found the handoff from midrange to upper bass seamless, which really helped the body of each instrument's tone meld with the rest of the instrument's overtones.
Voices, too, sounded lovely through the AT-1s. Soprano Carolyn Sampson's fabulous singing in Eriks Eenvalds' phenomenal Passion and Resurrection, with Stephen Layton conducting Polyphony and the Britten Sinfonia (CD, Hyperion CDA67796), was coherent and colorful. Though the AT-1's midrange wasn't quite as open, revealing, or neutral as that of my Revel Performa F30s, I thought the Atlantic Technology speakers did a bang-up job, especially for their price. They consistently made compelling music.
Sometimes a product is so good that a single slight deficiency seems a bigger deal than it actually isso forgive me if I unduly pick apart the AT-1's tweeter and treble. First, the tweeter wasn't as airy or as extended as I'm used to hearing from the Revels. Even though I listened to the AT-1s with the grilles off, the top octave sounded a bit dull, which made the AT-1 lose a bit of its otherwise nice resolution in the midrange and bass. This wasn't a huge problem in and of itselfplenty of tweeters sound like this. However, the tweeter also was a touch hard in the low treble when pushed to realistic concert levels. Less-than-stellar-sounding recordingssuch as Destroyer's Kaputt (CD, Merge MRG369), an intoxicating blend of 1980s yacht rock and stream-of-consciousness musings on Americawere even tougher listens than usual through the AT-1s; that low-treble hardness made my listening sessions a touch more fatiguing.
I settled on listening to the AT-1s with their tweeters at the "" setting, which alleviated some of the hardness and blended better with the midrange, but gave up more top-octave air. When I pushed the AT-1s to higher volumes, that tendency for hardness in the lower treble also flattened out the soundstage in this region, even with such good recordings as Pantha du Prince's This Bliss (CD, Dial CD09), lessening the wonderful illusion of space this recording can otherwise convey. To put this all in perspective: The AT-1's treble is not at all bad, especially at the price, but the rest of the speaker's performance is so good that this was the single area in which I found the Atlantic's performance slightly lacking.
The AT-1's bass was as impressive in my room as it had been at CES 2010not only deep and powerful, but taut and tuneful. More than this, I found the quality of the bass to be more coherent than from most sealed or ported designs, especially as it seamlessly presented low, mid-, and upper bass with a coherence that passed over to the midrange without a blip. Cellos and double basses sounded full and natural, without a bit of that pipe-organ quality that they have through some ported designs, in which certain bass frequenciesusually those at or near the port resonancehave a fatter, looser quality than the rest of the low end. Sealed designs lack that pipe-organ quality, but tend to also lack ultimate bass power and the ability to lock on to a room. The Atlantic AT-1 offered the best of all possible worlds and approaches to bass reproduction, especially for a speaker of this size at this price.
Pantha du Prince's This Bliss truly was bliss through the Atlantic, with bass notes full of weight and speed and great articulation. The AT-1 also did a fine job of delineating each bass sound from the restsynths sounded like synths, basses like basses, drums like drums, etc. And the speaker's ability to make the bass information in classical music, such as the Eenvalds disc or the Emerson's The Art of the Fugue, sound as coherent and compelling as electronic fare and rock, was a rare treat. By the way, "Fit Song," from Cornelius's Sensuous (CD, Everloving/Warner Bros. EVE016), sounded as good as I remembered from CES. (JA would have liked it.) In my room, I got good extension down to the upper 20Hz region, with no bloat or tubbiness. Bravo H-PAS!
The AT-1s' soundstaging was very good, and in some ways bettered that of my Revel F30s. The Atlantics had an uncanny ability to "disappear," and threw a soundstage that was immersive and specific. However, when I pushed the AT-1s to higher volumes, their hardness in the lower treble caused the soundstage depth in that part of the audioband to become slightly shallower. On the AT-1's front and side panels, which are finished in metallic black-gloss paint, I subjectively found cabinet vibrations to be relatively minimal; the unfinished rear and top panels seemed to vibrate a bit more. Thankfully, I noticed no major colorations that could bee the fault of the cabinet.
Atlantic Technology's AT-1 is the bee's knees. It offers a colorful, open midrange; coherent, extended, and powerful bass; great fit'n'finish; and is relatively forgiving of room placement. Though I've been a little tough on the AT-1's treble performance, it's entirely in line with that of other speakers costing $2499/pairand the AT-1 gives many speakers costing twice as much a real run for their money. Though some of those $5000/pair speakers will do this or that thing better, they likely won't be able to do everything as welland they likely won't have the AT-1's bass quality or quantity.