RMAF 2009

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Eficion's Gem

I first discovered the Eficion F300 loudspeaker ($14,800/pair) at RMAF 2008, where its full-range sound deeply impressed for the price. Since then, the speaker has undergone numerous refinements. Split into two separate compartments, separated by Stillpoints, this is a 3-way 4-driver vented box with a frequency response of 25Hz–40kHz, 89dB sensitivity, and 8 ohms impedance, with a minimum of 6.4 ohms. The front tweeter is an Air Motion Transformer, its rear-firing super tweeter a Heil ESS aluminum ribbon, and its 7" midrange and 12" woofer both from Aurum Cantus. All this has produced a more controlled and detailed sound. Other refinements are identified on the Eficion website.


Intuitive Audio's New Wowser

At least two people I know came up to me in the hallways of the Marriott to urge me to check out Intuitive Audio's new Gamma Summit speakers ($10,000/pair). As soon as I walked into the room, the fabulous bass on Patricia Barber's rendition of "Keep on Using Me Until You Use Me Up"—I'm guessing at the title—told me why. The system's riveting presentation also featured the kind of musical highlights for days that audiophiles love. Next I heard the same Mahler Symphony 2 recording I've been playing a lot at RMAF 2009. The speakers did an extremely fine job of controlling and highlighting the bass line, and also sounded very vibrant on top. Congratulations to designer Dale Pitcher for a job well done.


Musical Triumph

Nothing convinces more than a fabulous recording wonderfully reproduced. Wilson Audio scored big time when it engaged recording engineer Peter McGrath as its marketing VP. McGrath's recordings are legendary. When sourced from master hi-res computer files, played back using the superior Amarra Music Server software, they're pretty riveting.


Turntable Set-Up Done Right

It's hard enough to take a good photo when your subject is rapt in conversation. But when your subject is Michael Fremer, and his subject is Turntable Set-Up, the challenge is immense. Standing before a packed house of analog devotees, Michael was so animated, and so filled with information, that even my camera had a tough time staying still.


Head-Fi's Mountainous CanJam

Thanks to a first-time alliance between RMAF and Head-Fi.org, the Denver Marriott Tech Center's large Event Center was ringed with exhibits and displays from headphone component manufacturers and Head-Fi community members. Strategically positioned at the show's entrance, for example, was JH Audio's custom in-ear monitor booth, which proclaimed, "We call it the JH|13 Pro—You'll Call it Aural Sex." Thank God they didn't come right and say, "We give you know what."


An Imposing Legacy

Okay, boys and girls, does size really matter? Certainly in the case of Legacy Loudspeaker Systems. These $46,000/pair behemoths, which dwarf Legacy President Bill Dudleston, possess tremendous authority below the belt, and project an image big enough to do justice to a full symphonic orchestra. It was hard to get all the details down amidst the din leaking in from other rooms, but I'm pretty sure their lower 15" sealed woofer is driven by its own 1000W module, while everything else, including the open-air top 15" woofer, is driven by external amplification.


Wavelength's New Wavelink

For those of us with DACs that lack USB and/or FireWire inputs, getting uncompromised, full-range sound out of our computers is a bit of a challenge. There are a number of interfaces on the market, but most are slaved to the computer's inferior clock. I've tried one of these, and it conveys neither the bass nor the clarity of my transport.


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