Circle games come out sounding very different depending on group dynamic. Some groups tend towards close imitation, leading to gradual evolution over time, playing with one or two of musical elements at a time. For example, if a group fixes pitch and focuses on changes in duration and dynamic, the group sound can become very drone-based, with gradually shifting timbres based on instrumentation. This is when droning on is definitely a good thing.
A different dynamic shape will create a very different sound. You can lead a different dynamic shape either by playing it or by suggesting it in words or images.
We can flip the paradigm and fix a different element. Let’s fix the dynamic shape as a crescendo-decrescendo and leave pitch open. It’s a simple change, and sounds totally different. What happens when pitch and dynamic shape is fixed, and rhythm is open? Your drone might gradually start to groove. Open up pitch or dynamic shape, and we start to have more variety. Keep this up and your group will start to develop opinions about what is more musically effective, and you will be well on your way to creating a group composition. Here is one group’s score resulting from this process:
Co-composition based on Circles Games by Lindsay Place High School Etude students, facilitated by Louise Campbell in Culture in Schools workshop
This group tended towards close imitation when playing circle games. Other groups tend towards radical changes in sound, jumping from one musical element to another, creating surprise and contrast even as the pitch is stable. Both are interesting strategies and useful in their own right. It’s up to you to read the dynamic of the group and build on the strengths of the people and group you are working with. Every group will come up with something totally unique to that group! That’s the beauty of circle games.