UnInTel

Playangles is  our 1st choice because the triangle is so far the main component of our piece and it is playful which in a broader sense and we want people to interact. The triangle is the main component of the piece and should probably considered.     2nd choice is Aeolian sound machine , although it disregards the components which make the sound it is quite obscure to put it on the short list.  I think it will be a lot of explaining as to how the wind creates the implementation for the sound. Aeolian sound machine is clean and the wind or air  does transmit or carry sound even though it is not the primary source of the music.