If you want to preserve the audio quality (which is already lossy, due to the YouTube conversion), you might want to try extracting the audio instead of converting it. Could come in handy. It requires some basic knowledge of the Command Prompt. The audio stream in YouTube videos could be AAC or Vorbis (OGG), either of which is a lossy format (it depends on which video format you choose to download: MP4, FLV, WEBM) First you need to determine which type of audio format does your video contain. For this you need to run this command: ffmpeg -i video.mp4 'video.mp4' is the file name of your video downloaded from YouTube.
Look for the line starting with Stream #0:1: Audio: - there you'll find the audio format (for MP4 videos it should be AAC). Now you need to extract the audio, by running this command: ffmpeg -i video.mp4 -vn -acodec copy audio.aac.vn means no video.acodec copy will copy the audio stream without converting it. audio.aac is your output file - you can name it however you want, but the file's extension must correspond with the audio format determined by running the first command. This should give you the audio file that you can edit in Audacity without converting it (I tried both AAC and OGG and it worked perfectly).
How To Extract Audio From Youtube To Aac For Mac
And since there is no conversion involved, the extraction process is pretty fast. I've extracted a 151 MB audio file from a 1,35 GB video in less than 15 seconds. Just remember few things - converting an audio or video file to another format (even lossless, such as FLAC) could cause some quality loss - so whenever possible, try extracting the audio or video streams instead of converting them. To preserve the quality after editing your audio in Audacity, you should always save it as the Audacity Project (.aup) for later editing or extract the audio as a playable format - either lossless (such as WAV) or good quality MP3 (you can set the bit rate to 320 kbps, though YouTube videos usually have lower bit rates) or other format of your choice.
Last but not least: if you want a good quality audio, you should probably look for other sources than YouTube (or other video streaming services), since the audio contained in videos is always lower quality - but that's just my suggestion.
There are plenty of entertaining and absorbing videos released on YouTube, which can be easily downloaded to watch. Sometimes, you might intend to convert these YouTube videos to audio formats. To search the Internet, YouTube to MP3 converters are everywhere, but there are few ones that can download and convert YouTube to FLAC on Mac and Windows. If you are all at sea due to this situation and would like to figure out how to convert YouTube to FLAC with high quality, then please read on to learn more.
Why Need Convert YouTube to FLAC? YouTube is a well-known online video sharing website.
Billions of visitors can upload, download and share videos from YouTube for offline enjoyment. Watching YouTube videos is wonderful, but what if you just want to listen? In that way, you are able to enjoy YouTube contents anywhere. To achieve this goal, I think converting YouTube to FLAC will be the best choice. FLAC, the abbreviation of Free Lossless Audio Codec, is a wildly used file format for lossless audio data compression. If you need transfer your YouTube video to audio without losing quality, just go to convert YouTube to FLAC at once.
How to Convert YouTube to FLAC on Mac?, an outstanding and simpatico application, has the ability of downloading as well as converting YouTube to FLAC on Mac. Actually, multiple audio and video formats can be supported, such as, and so on. More than a video converter and YouTube downloader, it can also to videos, edit videos and share videos to YouTube and social sites.
Launch the Cisdem Video Converter on your Mac After installing the Cisdem YouTube to FLAC converter, run the app and you will see the main interface as image shown. Upload or download YouTube videos At the top of the window, there are three tabs, respectively for converting, downloading and sharing videos. If you have downloaded the YouTube videos on your Mac already, you can drop your videos to the window for converting directly. If not, you can click the second tab to download YouTube videos.
Convert YouTube to FLAC on Mac Click on the blue convert button, and then it will pop up a drop-down box. Choose “General Audio” and scroll down to find FLAC format. Finally, you can feel free to convert YouTube to FLAC. In my experience, the process of downloading won't keep you waiting long. How to Convert YouTube to FLAC on Windows? With one of the greatest video converters for Windows- HD Video Converter Factory Pro, you will realize that YouTube to FLAC converting process can be finished within such a short time. Besides converting YouTube to FLAC, it offers 300 formats, codec and devices to be chosen as well.
Run the software on your Windows system and click Download Video on the top of the interface. It will pop up a new window. Add the YouTube URL you want to download and choose a location to save to. Then start to analyze. Once the analysis finished, you can begin to download. During the download process, you should go to the right side and choose output format.
From the open list, select FLAC as target audio format. Now, everthing you need do is converting YouTube to FLAC on Windows.
Click the Run button in the lower right corner and wait for the complement of the conversion. How to Convert YouTube to FLAC via Online Tool? Convert2mp3.netis an excellent free online service that enables you to download and convert your favorite videos from YouTube, Dailymotion and Clipfish. Meanwhile, apart from converting YouTube to FLAC, you can also convert it to MP3, MP4, WMV, AVI, OGG, M4A, WMA, etc. Hope this can do you a favor. Search for a video on YouTube and copy & paste the link of it in the first box.
Or you can enter the video title in the second form and press 'search' to find YouTube video directly. Choose the output format as FLAC and start converting YouTube to FLAC. It needs wait for a few times for conversion. When it’s done, you can download and share the FLAC audio from the website.
Of course, if you need continue converting YouTube to FLAC, you can choose “convert next video”. Defects of Free YouTube to FLAC Converters As a matter of fact, each free YouTube to FLAC converter program has a number of diverse defects that keep you from enjoying the full features of the tools.
Here I will list some shortcomings of free YouTube to FLAC converters for your reference. Couldn’t convert YouTube to FLAC in batch. The Converting speed would be slow if you are going to convert large files. Can only support few formats and sometimes you can’t download YouTube from it automatically.
Have poor technical support, so the program would often be unstable. Need take risk of losing quality of the FLAC audios Thus, in my opinion, using a reliable and specialized desktop app is better than a free YouTube to FLAC converter.
Conclusion Although free YouTube to FlAC converters can bring some conveniences to us, its limitation can’t be erased. To solve issue once and for all, you’d better use a professional software- Cisdem.
With this all-in-one Mac YouTube to FLAC converter, everything will get brighter and easier. For more supplementary contents, don’t hesitate to let us know in the comments. More Related Articles You May Like. It is a guide on how to convert YouTube to MP3 for macOS Sierra, I would give you review on 3 free online YouTube to MP3 converter tools, and teach you how to download and convert YouTube to MP3 with the simplest steps. In this article, we would let you know about several methods by which you can download music from YouTube to iPhone in MP3 format.
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