Final answer:
The student is asked to harmonize a soprano line in four parts using a specific progression, Roman Numeral Analysis, and non-harmonic tones, reflecting techniques seen in Renaissance music and the structured poetic form of an Italian sonnet as used by Frost.
Step-by-step explanation:
The student's question involves harmonizing a soprano line in four voices, including Roman Numeral Analysis, and incorporating non-harmonic tones. The approach should follow a specific circle progression featuring iii and vi, and the harmony should resolve appropriately at cadences, occasionally using 6/4 chords, which need to be labeled.
The creative process here mirrors early Renaissance European music's emphasis on polyphony and harmonic third intervals as illustrated by composers like Cyprien de Rore. In contrast, when Robert Frost harnesses the Italian sonnet form in his poem "Design", he creates a harmonious structure with octave and sestet marked by a specific rhyme scheme.
Analysis of these pieces of music or poetry requires understanding their formal patterns, such as the rhyme scheme in Frost's sonnet or the intricate counterpoint in Renaissance music, where the independent voice lines come together to form a cohesive whole. Understanding how these elements work together can reveal deeper meanings and emotional undercurrents within the works, whether it's a narrative in a poem or an evocative passage in a piece of music.