ABRSM 영국왕립음악급수시험

ABRSM is the exam board of the Royal Schools of Music,  

https://kr.abrsm.org/en/our-exams/information-and-regulations/music-theory-marking-criteria-grades-6-8/

ABRSM 영국왕립음악급수시험

https://kr.abrsm.org/en/our-exams/online-theory/music-theory-quiz/