Hi, I have a whole bunch of MP3's for which I would like to do the following: 1) detect a few seconds of silence near the end of the recording; 2) cut off the end of the recording from the silence onward; and 3) save the recording without re-encoding, or save it in a manner that neither diminishes quality nor increases file size unreasonably. Any ideas on how to do this automatically? Many thanks in advance, Andrew Green ___________________________________________________________ Do You Yahoo!? La mejor conexión a Internet y <b >2GB</b> extra a tu correo por $100 al mes. http://net.yahoo.com.mx