Can I play my iTunes library on another computer?

I mean just a file transfer, etc. stick to another computer and then open it with iTunes so that all titles will be imported here without importing each track, no, I do not mean it that I mean all the playlists etc to be inserted and I rename the songs were not all new, etc must be.

You can select "File => Add folder to library" add an entire folder. When it comes to all personal inputs (Score, all playlists, etc .... Page) that you can export via File => Media Library "to create a file containing all information available. Only the MP3 information you need to copy itself. The music files must be located on both computers in exactly the same folder, or you need the music in exactly the same folders to copy ( "C's" or whatever) with a little idea about file paths, XML and the Replace function in text editors you can customize the resulting file Mediathek.xml paths on a pinch yourself ....