In this tutorial, we will introduce how to convert a mp3 file to wav in python. We will use python pydub to implement it.
How to convert?
It is easy to convert a mp3 to mp4 using python pydub. Here is the example code:
from pydub import AudioSegment # assign files input_file = r"D:\1878_2.mp3" output_file = r"D:\1878_2.wav" # convert mp3 file to wav file sound = AudioSegment.from_mp3(input_file) sound.export(output_file, format="wav")
This example code will convert 1878_2.mp3 to 1878_2.wav
However, if you get this error: Couldn’t find ffmpeg or avconv in pydub
You can read this tutorial to fix:
Fix Couldn’t find ffmpeg or avconv in pydub – Python Tutorial