there are no options to choose
Answer:
The correct answer is: Vivaldi
Explanation:
Antonio Vivaldi was an Italian composer and musician. He is known for the great amount of concertos that he created, over 500 pieces. He is said to be the greatest Baroque composer of all time. His most famous piece if Quattro Stagioni, the Four Seasons.
Elvis Presley in the Ed Sullivan's show sung a traditional pop music such as Love me tender, Love me, and Hound dog. It was his first appearance on the show and it was a major success. Many people both young and old watched it. His appearance on the show had helped bridge the generation gap for his acceptance into mainstream.
this device is called the Oscilloscope.