iTunes has a visualizer when you play an audio file, it will show you all the visualization of files in a graphical mode.

From its Store, you can easily purchase any music or video file of your choice.iTunes has a media player which you can use to play any media files.iTunes makes you able to create different playlists and arrange your music and video files in separate categories for your ease.Import and export all your data from your Apple devices to other Apple devices, MAC, or Windows with iTunes.The Genius function lets users suggest and buy music similar to their taste. If you are an Apple device user like iPhone, your music library will synchronize across devices with iTunes. Songs from the Apple Music catalogue cannot be burnt to a CD.One of the greatest features of iTunes is the automatic synchronization feature. iTunes-compatible CD or DVD recorder to create audio CDs, MP3 CDs, or backup CDs or DVDs.Internet connection to use Apple Music, the iTunes Store and iTunes Extras.Screen resolution of 1024x768 or greater 1280x800 or greater is required to play an iTunes LP or iTunes Extras.

To play 1080p HD video, a 2.4GHz Intel Core 2 Duo or faster processor, 2GB of RAM and an Intel GMA X4500HD, ATI Radeon HD 2400 or NVIDIA GeForce 8300 GS or better are required.

To play 720p HD video, an iTunes LP or iTunes Extras, a 2.0GHz Intel Core 2 Duo or faster processor, 1GB of RAM and an Intel GMA X3000, ATI Radeon X1300 or NVIDIA GeForce 6150 or better are required.

To play standard definition video from the iTunes Store, an Intel Pentium D or faster processor, 512MB of RAM and a DirectX 9.0–compatible video card are required.

PC with a 1GHz Intel or AMD processor with support for SSE2 and 512MB of RAM.

Itunes installer for windows 7 64 bit