Defining an architectural or urban sound environment: The experience of a pluridisciplinary approach

Acoustics research is thriving and allowed significant progress in the improvement of living conditions.However, a gap has been noted between research and practical applications in situ. This awareness has encouraged laboratories to investigate the urban sonic environment from different perspectives. Thus the following :1) The sound signal is not a single element, it is always the result of a propagation in a built space and the circumstances that bring about its reception : position and mobility of the listener.