It is not uncommon to find it at or very near the top of the list when surveys are taken of what brings people pleasure. Perhaps one definition might be the stuff that gets played on Christian radio stations. Another might be music that is put out by Christian recording labels. Others maintain that music is only Christian if it is by Apostolic artists. You can probably get as many definitions of this as the number of people that you ask.
Many people enjoy the visual arts.
These may be classic paintings, photographs, tapestries, or other visual presentations. Simple images can often evoke emotion when we see them. As another example, it is always fascinating to be part of the audience observing even the most simple play or theater production that is reasonably well done. Everybody in the entire room knows that it is not 30 A.D., but we can get completely drawn into a production put on by Junior High kids with fake beards portraying a scene from the Gospels. Perhaps you have a favorite project from your childhood that you keep around just to honor the memory of your father and mother.