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Mixing one kind of Noise in multiple audio tracks
Posted: Mon Nov 02, 2020 3:55 pm
by AFJ
Hey there,
I have a noise and I want to add that noise to the audio tracks that I have in a folder. Can anyone please help me how to macro this all?
Re: Mixing one kind of Noise in multiple audio tracks
Posted: Mon Nov 02, 2020 4:12 pm
by steve
Are all of the files the same length?
Re: Mixing one kind of Noise in multiple audio tracks
Posted: Mon Nov 02, 2020 4:14 pm
by AFJ
Not exactly, the difference might be in ms which can be neglected.
Re: Mixing one kind of Noise in multiple audio tracks
Posted: Mon Nov 02, 2020 4:16 pm
by AFJ
The difference is in miliseconds, so we can say that the file lengths are the same.
Re: Mixing one kind of Noise in multiple audio tracks
Posted: Mon Nov 02, 2020 4:25 pm
by steve
In that case you just need the "Import2:" command to import the noise, followed by one of the Export commands (such as "ExportWav:").
For more information about Macros:
https://manual.audacityteam.org/man/macros.html
Re: Mixing one kind of Noise in multiple audio tracks
Posted: Mon Nov 02, 2020 4:30 pm
by AFJ
Import2 has parameters Filename=" ". I want to add the noise in 50 audio files, do I need to manually add these names?
Re: Mixing one kind of Noise in multiple audio tracks
Posted: Mon Nov 02, 2020 5:27 pm
by steve
AFJ wrote: ↑Mon Nov 02, 2020 4:30 pm
Import2 has parameters Filename=" ". I want to add the noise in 50 audio files, do I need to manually add these names?
No, you only need to use Import2 with the "noise" file. You will then apply the macro to batch process the 50 audio files.
Re: Mixing one kind of Noise in multiple audio tracks
Posted: Wed Nov 04, 2020 10:23 am
by AFJ
Thank you so much!