Audacity Forum

Audacity's Macros have deliberately been kept simple. When applied to files (batch processing), Audacity creates one folder within the same directory as the selected files, and exports the processed files into it. The file names are appended with a number if necessary to avoid overwriting. If you re...

Oh yes please! exactly what i'm looking for! Done. I've also "voted" for it myself as I don't think it makes Macros any more difficult for users, and processing directories recursively is a common feature in other batch processing apps. Being professionally "glass half empty," I...

If you've not used Audacity for a while, it could be due to a Windows update. See if this fixes it: viewtopic.php?f=46&t=100117

We do have a "feature request" logged on the Audacity wiki: Improvements to the "Macro" (batch processing) feature Recursive selection of all files in one or more directories I presume that would allow you to do what you want to do? I can log your interest in that feature (we kee...

Matriax wrote: ↑

Mon Aug 19, 2019 11:14 am

But after apply the batch, i gonna need to pick each category from files and send to one of the erach 40 folders one by one

Perhaps use a program that can do batch file renaming, and add the name of the folder to the start of each file name. That will make sorting the output files easy.

I need to apply ReplayGain to wave files that are minimum 4 hours long and maximum 33 hours long I'd suggest that you play those tracks in a media player that supports ReplayGain meta-data tags (or "Sound Check" if you use iTunes). The excellent audio player foobar 2000 (https://www.fooba...

Sort of, but Noise Reduction is not a Nyquist plug-in, it's written in C++ as part of Audacity.

The full set of default shortcuts is here: https://manual.audacityteam.org/man/keyboard_shortcut_reference.html No-one is expected to remember all of them, but it's worth reading through the list so that you are aware of what shortcuts are available. Even though I've used Audacity for many years, th...

One workaround (I've only tested on Linux) would be to create a folder containing links to each of the files that you want to process, then apply the Macro to the links. However, a limitation of this approach is that all of the processed files will still be in one export folder (the "macro-outp...

You call the mono reverb effect here: (defun reverb (x time) (multichan-expand #'reverb-mono x time)) MULTICHAN-EXPAND is a LISP macro (not to confused with Audacity's Macro commands - they are unrelated). What this macro does is to apply the function REVERB-MONO with the arguments X and TIME. If ei...