Hi Q!
Ecasound can do the trick, but in two steps, I'm afraid to say:
for F in *.wav; do
ecanormalize $F
ecasound -i $F -o normalised$F -eadb:-0.3;
done
You need ecasound and ecatools for that.
I think though, that -0.3DB seems rather hefty. Well there is a difference
between db and dbfs, have to look it up on Wikipedia.
Ecasound's version must be 2.7.0 I believe. Otherwise you can use a
different amplifier, which works in percentage of maximum volume:
ecasound -i input.wav -o output.wav -ea:97
That is lower volume to 97% of the current volume.
Hope you can work with that. If not, well there's always csound and its
relatives, but that might really go a little overboard. :-)
Pianoly yours
Julien
--------
Music was my first love and it will be my last (John Miles)
======== FIND MY WEB-PROJECT AT: ========
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the Linux TextBased Studio guide
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