low level audio

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ifajerman
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Joined: Tue Feb 16, 2010 9:01 pm
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low level audio

Post by ifajerman » Tue Feb 16, 2010 9:08 pm

for some reason the phone recoridng i am doing has long drop outs. playing with audacity there appears to be a signal at -48bd. but i am not sure if its background noice or a faint signal i can amplify. does any one know how to amplify or retreive a very low level signal at -48bd?
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steve
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Re: low level audio

Post by steve » Tue Feb 16, 2010 11:17 pm

Select the bit you want to amplify (click and drag with the mouse)
Then use "Amplify" from the Effects menu.
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