Final answer:
Repetition in music establishes rhythm and melody, while in language, it emphasizes key ideas. Changes in song preference may be due to the mere exposure effect. Music transcends language by evoking emotions without the need for understanding, highlighting its universal quality.
Step-by-step explanation:
Repetition is a powerful tool both in music and language, serving to emphasize ideas, create rhythm, and aid memorization. In music, repetition can establish a melodic theme and engrain the rhythm in the listener's mind, while in language, repeated phrases or structures can highlight important points and make the message more persuasive or memorable.
Many people have experienced a change of heart regarding a song, starting with indifference or dislike and growing to enjoy it over time. This phenomenon might be attributed to the mere exposure effect, where repeated exposure to a stimulus increases our liking of it because of familiarity. It also allows us to understand the nuances and layers often present in music that can be overlooked upon first hearing.
Music and language, while both containing elements of repetition, demonstrate their differences through their functions and impact. Music can transcend language barriers and evoke emotions without the need for explicit understanding, highlighting its universal appeal, as stated in answer choice D. Language, on the other hand, relies on comprehensibility to convey its message effectively.