Final answer:
Wolfgang Amadeus Mozart composed the Rondeau from Oboe Quartet, Movement III, a piece noted for its lively rhythm and classical elegance, often performed in chamber music settings.
Step-by-step explanation:
The Rondeau from Oboe Quartet, Movement III was written by Wolfgang Amadeus Mozart. This movement is part of his Oboe Quartet in F major, K. 370/368b, which he composed in 1781. The piece was written for a virtuoso oboist, and the rondeau movement, in particular, is characterized by its lively, engaging rhythm and catchy melodies, embodying classical grace and elegance.
The Oboe Quartet is often studied and performed in chamber music settings due to the intricate interplay between the oboe and the string trio, which includes violin, viola, and cello. It is a brilliant example of Mozart's chamber music repertoire and showcases his exceptional ability to write for wind instruments.