La Métaphone, a concert hall in Ognies, France, is a 1,980-sm facility with the unique characteristic of being a structural musical instrument. The solar-powered building incorporates musical elements in its walls, which can be played by musicians inside or outside the facility. Architect Isabel Herault, of Herault Arnold Architectes, has referred to the building as an "urban musical instrument."
The central music hall is a fairly traditional black box, wrapped in a skin of glass, steel, and wood. A rooftop lattice supports integrated photovoltaic cells. Instrumental elements include both mechanical and electroacoustic systems, which were prototyped with the eight-module musical facade illustrated in this video:
Instruments are mounted on plates in the building's exterior framing system, and sound is magnified by vibrating bowls that create a loudspeaker effect. The facility's wall panels also have acoustical properties that make them "playable," potentially allowing composers to create works incorporating the entire building.
Related Stories
Steel Buildings | Feb 10, 2015
Korean researchers discover 'super steel'
The new alloy makes steel as strong as titanium.
Architects | Feb 9, 2015
The generalist architect vs. the specialist architect
The corporate world today quite often insists on hiring specialists, but the generalists have an intrinsic quality to adapt to new horizons or even cultural shifts in the market, writes SRG Partnership's Gary Harris.
Museums | Feb 9, 2015
Herzog & de Meuron's M+ museum begins construction in Hong Kong
When completed, M+ will be one of the first buildings in the Foster + Partners-planned West Kowloon Cultural District.
Multifamily Housing | Feb 9, 2015
GSEs and their lenders were active on the multifamily front in 2014
Fannie Mae and Freddie Mac securitized more than $57 billion for 850,000-plus units.
BIM and Information Technology | Feb 8, 2015
BIM for safety: How to use BIM/VDC tools to prevent injuries on the job site
Gilbane, Southland Industries, Tocci, and Turner are among the firms to incorporate advanced 4D BIM safety assessment and planning on projects.
Museums | Feb 6, 2015
Tacoma Art Museum's new wing features sun screens that operate like railroad box car doors
The 16-foot-tall screens, operated by a hand wheel, roll like box car doors across the façade and interlace with a set of fixed screens.
Office Buildings | Feb 6, 2015
6 factors steering workplace design at financial services firms
Grossly underutilized space and a lack of a mobility strategy are among the trends identified by HOK based on its research of 11 top-tier financial services firms.
Cultural Facilities | Feb 6, 2015
Architects look to ‘activate’ vacant block in San Diego with shipping container-based park
A team of alumni from the NewSchool of Architecture and Design in San Diego has taken over a 28,500-sf empty city block in that metro to create what they hope will be a revenue-generating urban park.
Multifamily Housing | Feb 6, 2015
Fannie Mae to offer lower interest rates to LEED-certified multifamily properties
For certified properties, Fannie Mae is now granting a 10 basis point reduction in the interest rate of a multifamily refinance, acquisition, or supplemental mortgage loan.
Airports | Feb 6, 2015
Zaha Hadid-designed terminal in Beijing will be world’s largest
The terminal will accommodate 45 million passengers per year, and will be a hub for both air and rail travel.