Mozart is one of the most prestigious classical period musician. As we all know, Aria is the most successful form of Mozart’s composition style, also it is the soul for Mozart’s music creation. This article will use concert arias and operatic arias as the research topic, talking about the state of both arias ’ development. On the one hand, this article will compare each period Mozart’s concert arias and operatic arias. On the other hand, summarize the differences between these two ariassinging styles. The concert aria is a particularity of the vocal genre. I will divide concert arias into different styles of singing lyricism and dramatic concert arias. And compare the two types of the concert arias with the same operatic aria. Lyrical concert aria with "Ora pro nobis" as an example.Dramatic concert aria with "Al desio di chi t’adora" for an example and operatic aria with "Non mi dir" as an example.With the comparison, the differences of singing style and singing skills between concert arias and operatic arias emerged. In three words, the biggest difference between lyrical concert arias and operatic arias is "" dramatic "".So when singing operatic arias,the singer need to consider dramatic plot development and character’s personality settings. At the same time, but also to take into account the dramatic brought in difficulty, such as the change of emotion, the stability of stage performance, etc; Even in three words, the biggest difference between dramatic concert arias and operatic arias is "layering". Mozart hope to show all his skills and music theme by one concert aria, so the whole mood of the concert aria may have many levels and are in passing. But the opera arias just widen a certain mood, so it provide composer more time to study operatic arias carefully and finely grind difficult skills elements to join in. For example analysis dramatic arias and operatic arias in singing skills differences as technique cadenza elements added. Concluded that opera arias are more difficult than concert arias in singing skills, this difficulty is to maintain the stability of breath and the change between head cavity and thoracic cavity, etc. |