Harmony
Harmony is the pleasing arrangement of combined, simultaneous musical notes structured according to the composition and progression of chords. With harmony, superposition of sounds are orchestrated into congruent parts. Harmony is the playing together of interacting different notes, delivering rich and colorful music.
Bartok was inspired by Stravinsky’s work to put a more traditional and often Baroque forms in pieces of his “middle period” such as Cantata Profana and Music for Strings, Percussion, and Celesta. <span>Stravinsky’s influence waned after the rise of postwar serialism. Messiaen used techniques that were clearly Stravinsky-like, though, such as melodic fragments of different metrical lengths repeating themselves and intersecting in different ways.</span>
1: The sides will be the same when cut in half, but the closest number that could be guessed is 3in
2: Wont matter much, they’re both the same
3: My speculation is that the Black square in 4x6. In order to know the size of a white square we have to do the following
4 + 4 = 8 left vertical side
6 + 6 = 12 upper horizontal side
So we have an answer: The white square is 8x12
i do believe Formalisim (they lie)