So as people make shapes with their hands or their heads and so forth, or with each other, these shapes literally produce sounds and drop out of thin air -- basically taking what's often this, kind of, unseen space, or this undetected space, and making it something real, that people then can appreciate and become creative with.
这样人们可以用他们的手和头创作图形， 也可以更进一步的，和别人一起完成。 这些图形还会发声，并且从轻薄的空气中坠落。 基本上就是把这些不被看到的 被忽视的空间，变成真实的存在， 这样人们就可以欣赏，也可以发挥创意。