Phil: With the meter, they are the left and right peaks. Neal was using the Measurements dialog. The meter does what I described, that is, taking the largest of the positive and negative peaks, and using that for the peak. >>> phil@xxxxxxxxxxxx 06/23/06 02:52PM >>> Hi Rob, So are you saying that the two numbers you get with the alt+a peak announcement are the positive and negative peaks? I thought they were the left and right channel positive peaks! smiles, Phil who should know more about audio editing but doesn't. ----- Original Message ----- From: "ROB MEREDITH" <rmeredith@xxxxxxx> To: <studiorecorder@xxxxxxxxxxxxx> Sent: Friday, June 23, 2006 2:45 PM Subject: [studiorecorder] Re: Normalization question > Neal: > > The answer is that you need to look at the positive and the negative > peak. They normally don't match, and the one with the largest value is > used to determine the normalize offset. I'll bet your negative peak in > this case was very close to 0 to begin with. That would explain the > clipping when forcing the positive value to 0dB. > > Note: this is normal; all audio programs work this way. > > Rob Meredith > >>>> neal.ewers@xxxxxxxxxxxxxx 06/23/06 02:31PM >>> > Rob, On several occasions when using SR, I normalize a file to 0 DB > and > when I check the measurements, the positive peak is something like > minus > 3.2 or something like that. When I raise the volume to 0 with the > volume module, the file is distorted. If I undo the volume change and > try normalizing again, I am told that the file is already at the level > I > have set. It is often a mono file. I know there is an answer here, I > just don't know what it is. I bet, however, that you do. So, may we > have your wisdom on this one? > > Neal > > >