Richard Wagner employed leitmotifs, which are brief musical motifs that are connected to a certain person, thing, or idea.
Every time a character associated with it enters the frame in an opera or other work, it will commonly recur as a musical phrase.Usually, it is rather brief. Richard Wagner regularly used leitmotifs, and Der Ring des Nibelungen is where they are most evident.
Learn more about Richard Wagner here:
https://brainly.com/question/27364413
#SPJ4