Especially when upgrading to Mac OS X El Capitan, some apps are turn to useless. However, to rip an audio from an online video may be confusing for Mac users due to various reasons. This article will concentrate how to get YouTube MP3 on Mac and sync the audio to iTunes for playing it on iPhone, iPad, iPod and other players. It is a lucky thing that you can not only find videos that suit your taste but also enjoy music through these clips, so there’s also a solid need of saving music from YouTube to Mac and Windows. And a huge portion of these videos is composed of music videos and sound tracks. YouTube is one of the premiere online video sharing site across the planet, for it caters massive amount of videos with varying types.