FENG IS A SPECULATIVE LOOK IN HOW FUTURE INTERACTION WITH ENTITIES IN OUR HOME COULD BE SHAPED WITH MULTIPLE MODALITIES – IN THIS CASE, SOUND. Feng is a conceptual system meant to sonify air quality within the house. Getting its inspiration from traditional wind chimes, the system forms a relationship between sound and air, and it speaks the language of nature in communicating this relationship. Each of the nodes represents a specific room in the house and by swinging or moving these nodes the user activates the system. The system plays a harmonious sound, with different undertones to communicate potential problems with the air quality in each room. The sounds feng produced were carefully designed to be dynamically changing in relation to the real time situation around the house. The nodes change in height depending on the urgency of the problem they represent. Through the relative difference in height created by motion, Feng invites the user to interact with the system. The harmonies are played through the speaker systems throughout the “house”, communicating the location via the properties of sound.