Audacity Forum

If you're familiar with writing batch scripts, then either FFmpeg, or perhaps SoX (http://sox.sourceforge.net/).

What's the difference between a "marker" and a "label"?

I don't know of any way of mass extension changing on W10 or Mac. There's several programs for Windows, including: https://sourceforge.net/projects/b-e-c/ https://www.advancedrenamer.com/download https://www.bulkrenameutility.co.uk/Download.php I've not tried it, but this article suggests that it c...

32-bit float is the default in Audacity, and is recommended. The only downside to 32-bit float is that it requires double the drive space compared to 16-bit. The main advantages are: Higher quality processing. Faster processing. If you accidentally boost the level above 0 dB, it can be corrected wit...

Audacity doesn't require FFmpeg for WAV files. If Audacity is asking for FFmpeg, that means that either the audio file is not WAV format, or the file is damaged / corrupt.
What does this page say about your audio files? https://mediaarea.net/MediaInfoOnline

Stokestack wrote: ↑

Fri Apr 26, 2019 10:47 pm

Now I know why I deleted Audacity years ago.

Why was that?

Keeping my fingers crossed for you

Audacity has "Labels". See: https://manual.audacityteam.org/man/label_tracks.html

There was one interesting note. If you change the filename from .M4A to .MP4, it slides right in. That's very interesting. I can confirm that if I change the file extension in "bad" M4A files to ".mp4", iTunes shows the correct length and plays the file correctly. At least that ...

Is the shaker listed in the Windows Sounds control panel as a playback device?