Composers from around the world participated in a series of 6 challenges based on Olympic events.
"You’ll be randomly paired with another composer, and you’ll collaborate on a short composition in any style, for any instrumentation. The only requirement is that you and your partner must alternate contributing notes/beats one at a time, ping pong-style. You can try sending a notation file back and forth, or send recordings, or just email note names and lengths. When you’re done, provide a recording to share with the group."