delete frequency

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Audacity 1.3.x is now obsolete. Please use the current Audacity 2.1.x version.

The final version of Audacity for Windows 98/ME is the legacy 2.0.0 version.
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rjbegley
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delete frequency

Post by rjbegley » Fri Jul 29, 2011 7:20 pm

Is there a method for removing/subtracting a specific frequency from a recording?
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bgravato
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Re: delete frequency

Post by bgravato » Fri Jul 29, 2011 9:46 pm

You may use a notch filter, should be available in the Effects menu.

You may also use the Equalizer (Equalization from the effects menu also).
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Please post your question in the appropriate forum (regarding audacity version and operating system).
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steve
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Re: delete frequency

Post by steve » Sun Jul 31, 2011 12:58 pm

See here: http://wiki.audacityteam.org/wiki/Noise ... tch_Filter
Note that Audacity 1.3.13 includes a Nyquist Notch Filter underneath the divider in the Effect menu.
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