Marcus Maeder is an artist, researcher and composer of electronic music. As an author, Maeder has written on a number of topics in the fields of sound art, acoustic ecology, artistic research and digital media. Maeder studied Fine Arts at the Lucerne University of Applied Sciences, Philosophy at the Fernuniversität in Hagen and currently pursues his PhD in Environmental Systems Science at ETH Zürich. He runs the music label domizil together with Tobias Gerber, Ken Gubler, Claudio Landolt, Mélia Roger and Vivian Wang. Maeder has worked as an editor and producer for the Swiss radio station SRF and has been working as a researcher at the Institute for Computer Music and Sound Technology (ICST) of the Zurich University of the Arts ZHdK since 2005. In his research, Maeder is working on ecoacoustic investigations of areas, communities and organisms under the influence of climate change and other environmental issues. He contextualises his artistic and scientific work in the fields of Acoustic and Soundscape Ecology, as well as Artistic Research. Maeder presented his sound art installation trees: Pinus sylvestris at the 2015 United Nations Climate Change Conference COP21. In 2017 Maeder presented his installation AmazonFACE: Ocotea at the Inter-American Development Bank in Washington – the same year where he and Roman Zweifel received an honorable mention from the STARTS Prize by the European Commission at the Ars Electronica Festival in Linz/Austria for their works under the moniker treelab. In 2021, Marcus Maeder presented his Installation Silva (commissioned by the Goethe Institute Tallinn and in cooperation with Roman Zweifel) at the Estonian National Museum.