View Tag: ‘sound levels’

Volume 2

Occupational Noise Exposure in Nightclubs

This paper presents is summary of sound levels measured inside nightclubs featuring loud music and a study of the hearing damage risk potential to the employees and patrons.

Volume 1

Good Old dBA

Alberto Behar explains why sound levels are expressed, most of the time, in dBA, sometimes in dBC, and never in dBB.