Which genre is known for short pieces with exact repetition?

The genre known for short pieces with exact repetition is popular music. This style often features catchy hooks and memorable melodies that are repeated throughout a song, making it appealing and easy for listeners to engage with. Popular music frequently utilizes verses and choruses that are designed for repetition, creating a structure that is familiar and enjoyable for a wide audience. This characteristic is a fundamental aspect of many pop songs, contributing to their commercial success and ease of radio play.

In contrast, classical music often emphasizes variation and development within compositions, moving away from strict repetition. Folk music may include repetitive elements, but it typically focuses on storytelling and cultural expression rather than precision. Blues incorporates repetitive structures, especially in its chord progressions and lyrical phrases, but it is more known for emotional expression and improvisation rather than exact repetition.