ITunes is a proprietary media player which basically acts as a front end of Apple’s QuickTime media player. iTunes : The Best Music Player for Mac OS X 10.7 Lion There are lot of music players available for Mac OS X Lion and if you want to select the best out of them, then the best answer would be – “ it depends“, although some users might recommend a some cross-platform music player or any other media player which is available only for Mac platform. This post explains not only about the select best music player but also about some other good alternative media players. Few days before, the Mac vs 10.7 i.e Mac OS X Lion was released and available to download/upgrade ( check the system requirements for Mac OS X Lion if you want to upgrade your Mac OS X Leopard to Mac OS X Lion ) from the App store. Mac OS X is one of the most popular operating system (probably due to its robust and cool GUI/applications, it’s is specifically most popular in U.S) on this planet.