Extract audio from any video file on a Mac
Ever wanted to extract the audio from a movie or video file so you could import it into iTunes or burn it on a CD? There are actually a number of ways to accomplish this task on your Mac!
Let’s say you’re a parent who took a home movie of your child during a musical performance. Or maybe you’ve got a clip of the funniest scene from your favorite movie. Whatever the case may be, you can convert pretty much any video file on your Mac to an audio file (as long as it’s not copy protected by DRM). While there are a bunch of methods you could try, we’re going to focus on two: Lion’s QuickTime Player and a free third-party program called MPEG Streamclip.
Extract audio using QuickTime Player
Assuming you’re running Mac OS X 10.7 Lion, the version of QuickTime Player that comes with your Mac can help you get the job done. The only thing you might have to do first is download and installPerian – a popular free plugin that makes QuickTime compatible with all kinds of video formats. If you don’t install Perian, QuickTime will only open certain files.
- To get started extracting the audio from your video file, open the video in QuickTime Player.
- If you want to keep all of the audio from the entire video, you can skip to step #3. But if your video is long and you only want the audio from a certain part, you can use QuickTime’s trim feature. Just go to the menu bar and select Edit > Trim. Then you can move the yellow handles to change where the video starts and ends.
- When you’re ready to make your audio file, go to File > Export. When the Export window comes up, select “Audio Only” from the Format drop-down menu. Name your file and click Export.
Done! QuickTime will create an M4A audio file that you can use with iTunes to load onto you iPod, iPhone, iPad, or Apple TV.
