All my media files (mp3) are linked to itunes. How can i reverse it?

Thanks guys.
I've looked once more into all the options in itunes but there seems to be no point to deactivate this.
Maybe I just have to live with it :D I'm using itunes maybe 2 times a month for a couple minutes to buy some music, I just have to remember myself to remove to unwanted cover with album art tagger in mm :roll: :D

iTunes hasn't added media files to its Library here.

Huh, I know that there was some options to scan music folders in iTunes, Maybe yous point iTunes to watch for empty folder.

[quote="Lowlander"]Don't add your media to your iTunes Library in the first place?[/quote]
I didn't, maybe itunes does this automatically and I dont' know how to stop this

Don't add your media to your iTunes Library in the first place?

Ok, I'm absolutely not into Apple & its products but I use itunes to buy songs that are exclusively to their store. Everytime I open itunes it seems to modify my music files in background and adding my in tag saved covers as normal pictures in different sizes. How can I stop this process?