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HOW TO EXTRACT AUDIO FROM A VIDEO USING AUDACITY FFMPEG INSTALL
HOW TO EXTRACT AUDIO FROM A VIDEO USING AUDACITY FFMPEG DOWNLOAD

Running these commands looks similar to the following picture. In the command above, the file names are enclosed in double-quotes because they contain spaces. Would convert the file named Input file.m4a to a new mp3 file called Output file.mp3. For example, this command: ffmpeg -i "Input file.m4a" "Output file.mp3" To convert the m4a file to an mp3 file, you can use the open-source program FFmpeg.

Where url is a web address in the form: ID.

HOW TO EXTRACT AUDIO FROM A VIDEO USING AUDACITY FFMPEG DOWNLOAD

If you use the Windows command line, you can download the audio component of a YouTube video with YouTube-dl, a free, open-source program that downloads streaming audio and video.įor example, you can download the audio in m4a format with the command: youtube-dl -f 140 url If you extracted from a compressed file, it's in the extracted folder.

HOW TO EXTRACT AUDIO FROM A VIDEO USING AUDACITY FFMPEG INSTALL

Point to the lame_enc.dll file, located at C:\Program Files\Lame for Audacity if you used the default install location.

After selecting the MP3 Files type, you may be prompted for the location of the LAME file.

Select MP3 Files in the Save as type drop-down list.

When you have completed your recording, click File and choose Export.

Once downloaded, install LAME on the computer.

LAME is available for both the Windows and macOS.

To save the file in MP3 format, you need to get LAME for Audacity from the LAME download site.

See the section below for additional information. When done recording, click the stop button (black square to the left of the record button) in Audacity.įor older versions of Audacity, you may need to install LAME MP3 file support to save the recorded audio as an MP3 file. As the video is playing, you'll see action in the sound wave section in Audacity.

Once your video is loaded on the YouTube website, click the record button ( red circle) in Audacity, then switch back to the YouTube video and click play.

Unless you have a fast connection, we suggest getting the video fully loaded (allow it to complete the buffering process) before recording.

Access the YouTube video you want to record.

Click OK when you are satisfied with your settings.

While still in Preferences, select 2 (Stereo) in the Channels drop-down list to enable stereo sound.

Select Stereo Mix in this drop-down list.

The second drop-down list from the left is for the Recording Device (next to microphone icon). There are four drop-down lists located above the middle of the program window. You can select the settings in steps four and five in the main Audacity program window as well.

Right-click that device and select Enable. The Stereo Mix device should now be visible.In the Sound window, click the Recording tab, right-click in a blank space in that tab, and select Show Disabled Devices from the drop-down menu.Open the Control Panel on your computer and click Hardware and sound, then the Sound icon in the Control Panel window.If Stereo Mix is not available, it is likely disabled. In the Device drop-down list, select the Stereo Mix option.In the Preferences window, in the Devices section, locate the Recording section.In the menu bar at the top of the Audacity window, click Edit, then Preferences.Open Audacity using the shortcut on your desktop, or run it from your Start menu.Once the download is complete, run the setup program and follow the steps to install Audacity on your computer.Download Audacity from the Audacity official website.It's best to use an online service, as discussed above, to download audio from a YouTube video. Therefore, the steps in this section will not work for you. If your computer has an integrated sound card, you'll not be able to download streaming audio.