Naosphera, interactive LED sphere installation by Phenomena Labs

Naosphera

Interactive Installation Print Screen Festival, Holon 2019

Naosphera is an interactive LED sphere installation presented at Print Screen Festival in Holon. The work renders volumetric forms across a 2.5-foot spherical display, turning the object into a digital flame shaped by proximity, movement, and collective attention.

Depth sensors track visitor presence and feed the generative system in real time. Without interaction the sphere fades; with attention it brightens, branches, and shifts, making maintenance of the image a social and spatial act.

Sound design by Yoav Rosenthal responds to the same data streams, creating a unified audiovisual system where every element is computed live. The project remains a key early studio example of physical interface, sensing, and generative behavior working as one installation body.

Short Description Naosphera - an interactive LED sphere from Print Screen Festival Holon, using depth sensing, sound, and real-time generative algorithms to create a collective digital flame sustained by presence.
Long Description Naosphera is an interactive LED sphere installation presented at Print Screen Festival in Holon. The work renders volumetric forms across a 2.5-foot spherical display, turning the object into a digital flame shaped by proximity, movement, and collective attention.

Depth sensors track visitor presence and feed the generative system in real time. Without interaction the sphere fades; with attention it brightens, branches, and shifts, making maintenance of the image a social and spatial act.

Sound design by Yoav Rosenthal responds to the same data streams, creating a unified audiovisual system where every element is computed live. The project remains a key early studio example of physical interface, sensing, and generative behavior working as one installation body.
Artists Ronen Tanchum, Yoav Cohen
Sound Design Yoav Rosenthal
Curator Lior Zalmanson
Client Print Screen Festival 2019, City of Holon
View on artist site Print Project Sheet