how to extract audio from a video using audacity ffmpeg

How to Extract Audio from a Video Using Audacity and FFmpeg

Are you looking for an easy way to extract the audio from your favorite videos? If so, you're in luck! In this article, we'll show you how to do just that using two powerful tools: Audacity and FFmpeg.

First things first, make sure you have 4K Video to MP3 installed on your system. You can download it from the application menu or use a package manager like Gdebi as your default installer instead of Ubuntu Software Center. Once downloaded, simply double-click on the .deb file to install it. Keep in mind that this tool is only available for 64-bit systems, so if you're not sure whether your system is 32-bit or 64-bit, check before proceeding.

Now that you have 4K Video to MP3 installed, let's get started! First, launch the application and select the video file you want to extract audio from. Click on the 'Add' button and choose the desired video file. Then, click on the 'Convert/Save' button to proceed to the next step.

Next, you'll need to set the destination for the extracted audio to be saved and choose the default format for saving converted videos. Here, you can select the desired audio format by choosing the appropriate Profile option. For this example, we'll choose Video Audio 10.

Once you've selected your options, click on the 'Start' button to begin the extraction process. The tool will then extract the audio from the video and save it as an MP3 file.

Alternatively, if you prefer to use FFmpeg, a powerful command-line tool, you can do so by following these steps:

First, make sure you have FFmpeg installed on your system. If not, you can download it from the official website. Once installed, open up your terminal and navigate to the directory where your video file is located.

Next, use the following command to extract the audio from the video:

```

ffmpeg -i input.mp4 -vn output.mp3

```

Replace 'input.mp4' with the name of your video file and 'output.mp3' with the desired name for the extracted audio file. The '-vn' option tells FFmpeg to disable the video stream and only extract the audio.

That's it! With these simple steps, you can easily extract audio from your favorite videos using Audacity and FFmpeg. Whether you prefer a graphical interface or command-line tools, there's an option for everyone. So go ahead, give it a try, and enjoy the music!

How to extract audio from a video using audacity ffmpeg