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How do I automatically split an audio file where a tone occurs?

Fresh5 days ago
Mar 15, 20264916 views
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Problem

I have an audio recording in which 1 kHz tones divide its segments. There are so many segments that it would take a while to use Audacity to manually split the file. Is there an automatic plug-in or program to do this?

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Fix for: How do I automatically split an audio file where a tone occurs?

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This is actually possible using Audacity's Beat Finder analysis plug-in when combined with a bandpass filter. Duplicate your mono audio track. Find the tone's exact frequency. Select the tone you want Audacity to detect and choose Analyze → Plot Spe…

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