And it's been four years since Gehry built the Walt Disney Concert Hall, the oft-cited tipping point for downtown L.A.'s renaissance.

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There is also the Walt Disney Concert Hall in LA, a still-unfinished plan that has mutated from wood to concrete to steel.

BBC: Gehry: King of pop architecture

Acclaimed architect Frank Gehry, the man behind the Guggenheim museum in Bilbao, Spain, and the Walt Disney Concert Hall in Los Angeles, will design the building.

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