Brahms's works, though very personal in style, are rooted in the music of

Brahms's works, while closely related to the work of classical composers, is rooted in the music of Hungarian folk music. Brahms's was unique among his contemporaries due to his use of the full spectrum of 49 chords, which created a full tonal region to utilize in his compositions.

Aa i believe is the answer to your question

Well, in my opinion, i would think that african art should be displayed at any museums as if it was any other type of american art because slaves were forced to this country, which resulted and different cultures, so it shows the diversity of our country. the challenges that may come about is if it is not displayed as honor or if they american portrayed the art as something worse