Convert_audio_to_wav.txt

#### Open Anaconda prompt Shell

### Convert one file to (.wav): in this case we convert (.WMA) to (.wav), simply change the initial format of your audio file : (.WMA) or (.mp3), etc

ffmpeg -i C:\Users\laaalah\Desktop\audio_test\DS500361.WMA -acodec pcm_s16le -ar 16000 -ac 1 C:\Users\laaalah\Desktop\audio_test\audio_test_wav\DS500361.wav

### Convert multiple audio files to (.wav):

# specify the directory of the audio files:

cd C:\Users\laaalah\Desktop\audio_test

# Use the following command to process each audio file, in this case (.WMA) files

Get-ChildItem -Filter *.wma | ForEach-Object {
    ffmpeg -i $_.FullName -acodec pcm_s16le -ar 16000 -ac 1 "C:\Users\laaalah\Desktop\audio_test\audio_test_wav\$($_.BaseName).wav"
}