Eliott Carter was an American composer, whose personal harmonic and rhythmic language led to the invention of the term metric modulation. The latter describes frequent, precise tempo changes. In David Schiff's book "The Music of Elliott Carter", it is written that Elliott Carter preferred to call it tempo modulation.
White is always used as a angelic symbol in american culture which means describing angels as wearing white cloaks and big white angel wings with a halo shineing so bright
Can’t help without hearing the music examples or see the written examples!
Frank Lloyd Wright was the architect