This doesn't necessarily have a technical term, it is best known as Musical Nationality
I believe the answer is A because it doesn't really matter if the instrument is tuned correctly nor did it matter about the finger technique.
Hope i helped! ;)
Answer:
here is a couple
https://www.imdb.com/title/tt0241527/
https://www.warnerbros.com/movies/harry-potter-and-sorcerers-stone
https://www.directv.com/
Explanation:
I would say B but I’m not sure