Youtube command line to download audio only wav file

In this case we choose mp3. Alternatively you could choose for example opus which is oryginally provided by youtube and is newer and better than mp3 or flac which is loseless codec. Hint: Youtube-dl gives you opportunity to use your own youtube account to download stuff. Using your own account might be possible by setting --username and --pasword See Authentication Options in --help. Wouldn't --audio-quality 0 re-encode the audio, thus degrading the quality? We want the original stream even though it's lossy , not a lossy-to-lossy transcode, right?

The second one has not only higher bitrate, but you can also hear that it has much better quality of sound. Just download the same audio file two times, with and without this parameter set and compare it on your own using good quality audio equipment.

We are doing it there by using --extract-audio option. As help states: "-x, --extract-audio Convert video files to audio-only files requires ffmpeg or avconvand ffprobe or avprobe ". For sure it might be a little bit lossy, but I don't know if it really is lossy, and if it is lossy I don't know how much, because I don't know how ffmpeg or other converting tool that might be used works internally. When we assume that we still want to convert It to audio there is one more thing that might be lossy: converting from opus format to mp3 format, but you can always download it in a original format using --audio-format opus option instead of --audio-format mp3 to reduce the risk that something is lost.

Show 4 more comments. Wolfgang Wolfgang 2 2 gold badges 10 10 silver badges 17 17 bronze badges. Good explanation. Suraj Rao Derrick Dennis Derrick Dennis 3 3 bronze badges. Sometimes ffmpeg is required. FunkyKat FunkyKat 3, 1 1 gold badge 20 20 silver badges 19 19 bronze badges.

Check whether you have ffmpeg package installed from your side by below methods. I personally currently use youtube-dl -f bestaudio --extract-audio --audio-format mp3 --audio-quality 0 which is a nice combination of all the other answers.

Peter Csala 7, 10 10 gold badges 16 16 silver badges 39 39 bronze badges. Wolfpack'08 Wolfpack'08 3, 9 9 gold badges 42 42 silver badges 75 75 bronze badges. The Overflow Blog. Podcast An oral history of Stack Overflow — told by its founding team. Try to install then run the command again..

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Grab the playlist URL. Like what you read? Please share it with others. Many music players automatically do that and you can edit them as well. Thanks for this blog post. Download only audio as mp3 with youtube-dl. Extract audio from a playlist with youtube-dl. Log downloaded links while download large playlist. Click to rate this post! You have already voted for this article.