From: utzoo!decvax!harpo!npoiv!alice!wookie Newsgroups: net.social Title: Re: loud music Article-I.D.: alice.1523 Posted: Tue Feb 22 17:13:07 1983 Received: Wed Feb 23 03:56:20 1983 References: alice.1522 The column labels in my previous message were fowled up. The first column is Hours of exposure and the second column is dB (A). That is decibels measured using an A weighting scale which favors the higher frequencies which causes more damage. Keith Bauer White Tiger Racing Bell Labs Murray Hill