Increase volume on multiple files at the same time

Help for Audacity on Windows.
Forum rules
ImageThis forum is for Audacity on Windows.
Please state which version of Windows you are using,
and the exact three-section version number of Audacity from "Help menu > About Audacity".


Audacity 1.2.x and 1.3.x are obsolete and no longer supported. If you still have those versions, please upgrade at https://www.audacityteam.org/download/.
The old forums for those versions are now closed, but you can still read the archives of the 1.2.x and 1.3.x forums.
Post Reply
stevenson
Posts: 4
Joined: Mon Nov 12, 2018 7:25 pm
Operating System: Windows 10

Increase volume on multiple files at the same time

Post by stevenson » Mon Nov 12, 2018 7:34 pm

Is there a way in Audacity to select multiple files and apply the same increase in volume to all of them? I don't want to normalise.

steve
Site Admin
Posts: 81651
Joined: Sat Dec 01, 2007 11:43 am
Operating System: Linux *buntu

Re: Increase volume on multiple files at the same time

Post by steve » Mon Nov 12, 2018 9:02 pm

You can batch process with a "macro" (see: https://manual.audacityteam.org/man/macros.html) and use the "Amplify" effect in the macro.
Note that when used as a macro command, the Amplify effect has no protection against clipping - if you amplify too much, it will cause (permanent and irreparable) distortion.
9/10 questions are answered in the FREQUENTLY ASKED QUESTIONS (FAQ)

stevenson
Posts: 4
Joined: Mon Nov 12, 2018 7:25 pm
Operating System: Windows 10

Re: Increase volume on multiple files at the same time

Post by stevenson » Mon Nov 12, 2018 10:15 pm

Thanks very much for the quick response.

Post Reply