The aesthetic experience is generally considered to be an event or object that produces an experience not necessarily positive, but one that still produces an exciting, enlightening, or even a transcendental effect. One necessary element is the figurative meaning of the object or event that allows it to stand for something else in a set of tropes, such as metaphor, metonym, among others. This encoded communication between artist and audience elevates the experience of the piece to something more than (and also less than) "real." In order for the maximum aesthetic effect to be possible, it helps to have an ideal audience member who has all the elements required to enjoy a piece, such as taste, education, etc. There are many accounts on what the aesthetic experience is, and some common threads are visible among them.