Sometimes you may need to convert a stereo file to mono. Why? Some software may require the audio track in mono to create three-dimensional sound. Finally, you may want to reduce the size of the voice recording. Is there an easy way convert a recording to mono? To do this, you will need audio converter software. It support almost all popular audio formats - MP3, M4A, WAV, WMA, OGG, FLAC.
Add the audio files from the "File" menu in batches. You can add few files at once or entire folder with stereo files. Audio Converter Plus can scan all subdirectories if you wish.
At the right bottom field you can see an Output Folder option. Click the "Browse" button to set an output path, which will be the destination folder of converted Mono files.
Select preferred encoder from dropdown list and click the "Encoder options". Use the "Same as original" choice to keep original Sampling Rate, but use Mono for channel settings.
Click the orange "Convert" button, the conversion task will be started immediately.