[linux-audio-user] Re: RMS and peak levels: meters (Marcos Guglielmetti)

[Item State]

hallo marcos

if you want to measure audio files and not realtime
signals, you could use FScape
http://sourceforge.net/projects/fscape . There are two
modules : "Change Gain" has an info button that will
put out the peak and RMS of a file. Alternatively you
can use "Serial Killa" to make an energy analysis
which is a weighted sum of the spectral bands of a
file, using a coarse psychoacoustic weighting
function.

but honestly, better use your ears to match two
soundfiles for equal loudness!

ciao, -sciss-


> From: Marcos Guglielmetti 
[...]
> What apps can I use to gauge (meter) audio RMS and 
> peak levels? I need 
> yo know 
> exactly the average of peak levels, and the RMS 
> loudness of an audio 
> file.



	

	
		
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