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
Architects | May 31, 2016
JLG Architects acquires Minneapolis-based Studio Five Architects
Led by Linda McCracken-Hunt, SFA is one of Minnesota’s oldest woman-owned architecture firms.
Building Team Awards | May 31, 2016
Gonzaga's new student center is a bustling social hub
Retail mall features, comfortable furniture, and floor-to-ceiling glass add vibrancy to the new John J. Hemmingson Center.
Building Team Awards | May 27, 2016
Big police academy trains thousands of New York's finest
The Police Training Academy in Queens, N.Y., consists of a 480,000-sf academic/administration building and a 240,000-sf physical training facility, linked by an aerial pedestrian bridge.
Building Team Awards | May 26, 2016
Cimpress office complex built during historically brutal Massachusetts winter
Lean construction techniques were used to build 275 Wyman Street during a winter that brought more than 100 inches of snow to suburban Boston.
Building Team Awards | May 25, 2016
New health center campus provides affordable care for thousands of Northern Californians
The 38,000-sf, two-level John & Susan Sobrato Campus in Palo Alto is expected to serve 25,000 patients a year by the end of the decade.
Architects | May 24, 2016
Lissoni Architettura’s NYC Aquatrium takes first place in New York City Waterfront Design competition
NYC Aquatrium was selected from among 178 proposals from 40 countries as the winner of Arch Out Loud’s NYC Aquarium & Public Waterfront design competition
Building Team Awards | May 24, 2016
Los Angeles bus depot squeezes the most from a tight site
The Building Team for the MTA Division 13 Bus Operations and Maintenance Facility fit 12 acres’ worth of programming in a multi-level structure on a 4.8-acre site.
Building Team Awards | May 23, 2016
'Greenest ballpark' proves a winner for St. Paul Saints
Solar arrays, a public art courtyard, and a picnic-friendly “park within a park" make the 7,210-seat CHS Field the first ballpark to meet Minnesota sustainable building standards.
Architects | May 20, 2016
NCARB survey indicates continued growth of U.S. architects
The number of U.S. architects surpassed 110,000 in 2015, a 2% increase from the previous year.
Multifamily Housing | May 19, 2016
Architect Jean Nouvel designs flood-resilient Monad Terrace in Miami Beach
A man-made lagoon with lush vegetation at the base of the complex is expected to adapt to climate change and rising sea levels.