pip install youtube-dl
python
import youtube_dl
def download_audio(url):
ydl_opts = {
'format': 'bestaudio/best',
'postprocessors': [{
'key': 'FFmpegExtractAudio',
'preferredcodec': 'mp3',
'preferredquality': '192',
}],
}
with youtube_dl.YoutubeDL(ydl_opts) as ydl:
ydl.download([url])
url = "https://www.youtube.com/watch?v=VIDEO_ID"
download_audio(url)