Imagine one real-life example of each: a multi-file volume and a multi-volume file. Include a description of the media used for storage and a general description of the data in the file.

A real life example of a multi-file volume would be a library or an archive which contains books of many volumes put together in one organized room. For a multi-volume file, an example would be a box or a pack full of books inside a library in which those inside the library are oblivious of what the box has inside. Another example of a multi-file volume would the CD changer in my car which contains audio song files that I like listening to.