Dr. Hill Hiroki Kobayashi is an Associate Professor, at Center for Spatial Information Science (CSIS), The University of Tokyo, Japan. He also works at Japan Science And Technology Agency (JST) as PRESTO Researcher (2015-). He received M.S (2007) and Ph.D (2010) in engineering from The University of Tokyo, Japan. He worked for the Ministry of Internal Affairs and Communications (MIC) as Project Director (2000). His doctoral study “Wearable Forest (2008)” received 1st Juried Design Exhibition Jury Award First Place (2008), 12th IEEE ISWC, accepted ACM MULTIMEDIA, interactive art (2008) and ACM SIGGRAPH slow art (2008). "Tele Echo Tube (2010)" was accepted ACM MULTIMEDIA art (2013) and ACM TEI art (2015). "Tele Echo Tube" received the Encouragement Prize (2015) from the Telecommunications Advancement Foundation, Japan, Arte Laguna Prize (2016) and A’ Design Award (2018). "Radioactive Live Soundscape" received Arte Laguna Prize (2017), German Design Award (2018), and Good Design Award (2018).