"The architecture is the fallen asleep music", — but what stands up for this expression, the beautiful metaphor or is real proofs?

In 1958 architects Iannis Xenakis and Le Corbusier have suggested people to touch music which became pavilion "Philips" building. Music laws are applicable in architecture and on the contrary.
For this reason, architecture monuments appeal in people delight of inspiration and thirst of a life, explain sense of creation and laws of preservation of all live on the earth.