The music of the classical era reflects the principles of what?

What types of visual art mediums are heavily based on observation?

In what ways were berlin's songs expressions of continuity in american culture? in what ways did they signify change in american culture?

Describe the various work performed by multimedia artists, the creative experiences individual studio employees bring to their work, digital equipment they frequently use, as well as professional opportunities outside of a full-service multimedia studio they recommend for those just starting their careers in the field.