RESUMO
We developed an acoustic study implemented throughout a neighborhood of Valencia (Spain). Acoustic recordings were made during the months of November and December 1989, on workdays between 9 a.m. and 1 p.m., and between 5 p.m. and 8 p.m. We also directly interviewed individuals living in this city area to determine their perception of noise and to evaluate the discomfort caused by it in daily life. A personal interview in the form of a questionnaire was employed to poll the neighborhood inhabitants on the magnitude of environmental noise and the distress it caused. The results showed that 40% of those interviewed considered environmental noise to cause considerable distress. On a 1 to 10 scale, over half of those interviewed rated noise in the neighborhood of 5 or higher. Traffic was considered the major source of noise, followed by noise from neighbors and factories. Of those interviewed, 9% changed the location of their bedroom as a result of noise, whereas 11% were forced to sleep with the windows closed for the same reason.
