An "Aria" is a solo vocal piece typically found in operas, oratorios, and cantatas. It showcases a singer's vocal skill and emotional expression, often highlighting a character's feelings or thoughts. Arias are usually accompanied by an orchestra, enhancing the overall musical experience. In classical music, famous composers like Wolfgang Amadeus Mozart and Giuseppe Verdi have written notable arias. These pieces often feature elaborate melodies and intricate vocal techniques, making them a favorite among both performers and audiences. Arias play a crucial role in storytelling within operatic works, allowing characters to convey their inner emotions.