Advertising

Home Entertainment

 

Your Room, Your Way

October 3, 2008 By Brent Butterworth



Click the images below for bigger versions:
This 8-seat theater is fronted by big Mahler towers from Vienna Acoustics.
Though located in a basement, it is acoustically isolated from the rest of the house, including the kitchen directly above.
 The theater has its own HVAC, with ductwork and baffles to keep the noise from equipment from seeping in, or the sounds of the theater from seeping out. It was built by Reference Audio/Video of Coralville, IA.
Those huge panels are speakers from Magnepan, powered by tube amps from Audio Research.
 By using acoustically transparent cloth, these cabinets filled with vinyl go from being what could have been an acoustic liability (flat cabinet doors) to an asset (natural diffusion).
 You can see some of the acoustic treatment along the far wall.
The surround speakers are from Vandersteen.
Talon Firebird speakers flank a Talon Thunderbird subwoofer.
These are hooked up to Conrad-Johnson and Jadis tube amplifiers via Kubala-Sosna speaker cables. The acoustic paneling you see here and on the opposite page are from RPG. The bass traps were designed by Rives.
Shelving of CDs and records were custom designed and specifically placed to act as diffusion to break up reflections.

Second stop: A magnetoplanar media room
Our next visit reinforces a point I’ve heard many theater designers stress: The gear in your theater is pretty much up to you and your installer. Most theater design firms will make gear recommendations if you ask, and probably all of them will let you know if you’ve made some poor equipment choices. But by and large, they’re there to accommodate your tastes, not to impose theirs.
    
Those huge panels are speakers from Magnepan, powered by tube amps from Audio Research.

From a technical standpoint, this room’s speakers—giant Magnepan panels that produce sound using ultrathin sheets of polyethylene film suspended between magnets—couldn’t be much more different from the Vienna Acoustics Mahlers, which like most speakers use a dome tweeter and cone woofers.

To Rives, that didn’t matter—the point was to make the client’s beloved panel speakers sound their best. In fact, the firm didn’t even demand major rearrangement of the room. “We try to integrate the acoustics with what the client already has,” Bird says. “We prefer to complement the decor rather than work against it.”
    
This room is especially unusual in that it combines hardcore audiophile gear—the Magnepans, vacuum-tube-based amps and preamp from Audio Research, high-end CD playback electronics, and an elaborate Clearaudio turntable for vinyl records—with a TV and home theater audio gear from Sony, plus subwoofers and surround speakers from Vandersteen Audio. “We call it a media room,” the homeowner tells me, “although the priority leans toward music rather than to home theater.”
    
 By using acoustically transparent cloth, these cabinets filled with vinyl go from being what could have been an acoustic liability (flat cabinet doors) to an asset (natural diffusion).

Again, the room employs extensive acoustic treatment, yet none of it is readily visible. Acoustical panels from RPG Diffusor Systems line the ceiling and the side and back walls, but you don’t immediately notice them because they’re perfectly integrated with the rest of the decor. Most people would assume they’re design elements rather than acoustical components.
    
Rives’ most striking touch, though, is the record cabinet. Rives’ engineers wanted to keep the client’s record collection close at hand for him, but didn’t want large, flat cabinet doors that might create slap echoes. Knowing that shelves full of records, CDs, DVDs, or books make good diffusers, they specified open cabinet doors covered with acoustically transparent fabric. Sound can pass in and out through the fabric to take advantage of the record collection’s diffusive characteristics.
    
Despite the extensive acoustic treatment, the Magnepans retain their naturally spacious, diffuse sound. Meanwhile, the bass sounds perfectly even, precise, and powerful—something one rarely hears in audiophile systems. “It was a lot of sweat getting all those panels installed,” the homeowner confides, “but the result is just amazing.”

Comments

Post new comment

  • Web page addresses and e-mail addresses turn into links automatically.
  • Lines and paragraphs break automatically.
  • Images can be added to this post.
  • Glossary terms will be automatically marked with links to their descriptions. If there are certain phrases or sections of text that should be excluded from glossary marking and linking, use the special markup, [no-glossary] ... [/no-glossary]. Additionally, these HTML elements will not be scanned: a, abbr, acronym, code, pre.

More information about formatting options

Advertising

eNewsletter Sign Up

Sign up for our eNewsletter for all the latest news, product reviews, and custom installations.

 

Advertising

Local Guides

 All Guides
   Alabama
   Alaska
   Arizona
   Arkansas
   California
   Colorado
   Connecticut
   DC
   Delaware
   Florida
   Georgia
   Hawaii
   Idaho
   Illinois
   Indiana
   Iowa
   Kansas
   Kentucky
   Louisiana
   Maine
   Maryland
   Massachusetts
   Michigan
   Minnesota
   Mississippi
   Missouri
   Montana
   Nebraska
   Nevada
   New Hampshire
   New Jersey
   New Mexico
   New York
   North Carolina
   North Dakota
   Ohio
   Oklahoma
   Oregon
   Pennsylvania
   Rhode Island
   South Carolina
   South Dakota
   Tennessee
   Texas
   Utah
   Vermont
   Virginia
   Washington
   West Virginia
   Wisconsin
   Wyoming

Advertising

Subscribe today to Home Entertainment, and get a FREE GIFT - with “Just ask - the 5 questions you should ask before hiring a custom installer”.

 

Advertising

Advertising