The episode features excerpts from Papadomanolaki’s transmission art work such as previously unpublished recordings of live performances from her series of telematic sound walks entitled A Certain Geography, recordings of live experiments with her messtrument, a modular instrument made up of various radio transmitters and receivers, or more conventional commissioned work for radio such as her radio features and documentary fiction pieces Enigmai and To begin is to follow on from as well as electro-acoustic radio pieces such as Woodplay and Assemblage No 1.

Maria Papadomanolaki is a transmission artist based in Chania, Crete, Greece. Papadomanolaki has studied linguistics and literature at the Aristoteleion University of Thessaloniki before moving on to sound art and sound studies, having completed a PhD on the topic ‘Sonic Perceptual Ecologies’ at CRISAP, LCC, UAL. Her work and research focus on the role of sound in the way we engage with our environments, with memory, placemaking and perception. Special importance is placed on the synergy of electroacoustic music, transmission art and creative ecological practices. Maria is the co-founder of the non-profit organisation 'SoundCamp' as well as a member of the 'Shortwave Collective'.

Curated by Afroditi Psarra, "Transmission Ecologies" explores the turbulent world of radio signals which propagate around us. Each show features a guest sound artist who broadcasts their radio experiments using EMFs, interference patterns from devices, HAM, RF field recordings, satellite signals, space astronomy research, etc. to formulate their interpretations, compositions, and translations of the invisible and unheard layer of telecommunication technologies.

"Transmission Ecologies" is commissioned by Stegi Radio / Onassis Culture.

Afroditi Psarra is a multidisciplinary artist and an Associate Professor of Digital Arts and Experimental Media at the University of Washington where she runs the DXARTS Softlab. Her research focuses on the interweaving of art and science through the creation of artifacts with a critical lens. In her projects she explores energetic phenomena like electromagnetic radiation, and technologies such as radio-frequency sensing, fractal antennas, and software-defined radio. She is particularly interested in the use of the body as an interface of control, and the revitalization of tradition as a methodology of hacking existing norms about technical objects. Her art practice builds on and extends the work of Cyber and Techno-Feminism(s) and the idea of bodies as archives of information, and manifests through e-textiles and wearables, performances, installations and sound art.

She has exhibited her work internationally in venues such as Onassis Stegi, Bozar, Laboral, EMST, Ars Electronica, Transmediale and CTM, Eyeo, Amber, Piksel, and WRO Biennale between others, and published at conferences like Siggraph, ISWC (International Symposium of Wearable Computers), DIS (Designing Interactive Systems), C&C (Creativity and Cognition), and EVA (Electronic Visualization and the Arts).