Wagner created very long phrases and melodies that were not divided into arias and recitatives. this style is described as

This style is described as unending melody.

Beethoven was a deaf man and couldnt hear. he became famous for his classical pieces. and there ye go.vivaldi was a true one hit wonder classical artist. hes known for his classical piece the four seasons. he was although wasn't as great as beethoven and yea 'ere ye a go.