Do you like to listen in the background to your favourite music while working outside Excel, e.g. in Word, or on your emails? If so, you can use Excel as a music player. To prepare for that you need to create a music library, collection of your music files, located e.g. in MyMusic subdirectory, as in my example.
Having done that, next create in your Excel worksheet a list of Hyperlinks to those files (by using CTRL+K shortcut for each of your music files). The list can be arranged in any order and contain as many hyperlinks as needed. Here is a short example of my list: