In Memory of the Sparrow.

...Studies have shown that sparrow populations are decreasing in areas that are affected by electromagnetic communication.

Imagine on a stroll through Hyde Park you are met with an eerie silence. All the twittering birds have disappeared. By harnessing the very force that drove them away, and transforming it into subtle, obscured bird-like sounds, my object is a monument to the sparrows. It acts as a comfort to those who want to remember the sparrows, but also as a poignant reminder of why they are gone.

Design Interactions, In Memory of the Sparrow