
Tetra Sonus
Advanced Quadraphonic Sound for Deep Listening
Tetra Sonus is a series of quadraphonic listening sessions designed in synergy with sonically unique spaces throughout the world. Each edition presents newly commissioned pieces or significantly adapted works of historic value, produced using advanced spatial audio technology for presentation as a shared listening experience.
The series premiered at the Feuerle Collection, Berlin, with works by Sofie Birch and Kyoka. Additional editions are in development for architecturally distinctive locations across Europe and Asia.
Audiences are invited to experience the ways in which sound can deepen understanding of our connection to ourselves, to each other, and to the space we share.



Sound Objects
Tetra Sonus is developing a series of sound objects: physical forms conceived as vessels for the listening experience. Each object will carry a composition found nowhere else, a work that can only be encountered in the presence of the object itself.
Where sound is by nature ephemeral, these objects are an attempt to give it weight, form, and permanence