Why do some composers prefer to write in compound time?
It is easier
It adds a lilt (like skipping) to the feel
it adds a stiffness (like a march) to the feel
it makes it easier for the performer to read
There can be several reasons why composers prefer to write in compound time:
1. Expressiveness: Compound time signatures like 6/8, 9/8, or 12/8 can give a piece a lilt or a sense of rhythmic elasticity. These time signatures often evoke a sense of a triple subdivision, creating a forward momentum and a dance-like quality. This can add to the expressiveness and emotional impact of the music.
2. Musicality: The compound time signatures can enhance the melodic and harmonic aspects of a composition. The grouping of beats in threes can create a natural flow and musicality. It allows for more intricate and embellished melodies, harmonies, and rhythms.
3. Traditions and cultural associations: Certain musical styles, like traditional Irish or Scottish music, often incorporate compound time signatures. Composers may choose to write in compound time to evoke a particular cultural or regional sound, as these time signatures are associated with specific genres or folk traditions.
4. Aesthetic preferences: Some composers simply prefer the feel and aesthetic qualities of compound time. It can introduce a sense of complexity or sophistication into the music. The rhythmic intricacies and interplay between the beats can offer more creative possibilities and allow composers to explore varied textures and rhythmic patterns.
5. Readability for performers: While compound time may initially seem more challenging to read, once performers are familiar with the patterns and feel of these time signatures, they can actually make it easier to read and interpret the music. The consistent grouping of beats into threes provides a more predictable and manageable framework for performers, especially when dealing with complex rhythms.
Ultimately, the preference for compound time signatures varies among composers and depends on their individual artistic intentions, the desired emotional impact, and the musical style they are working within.