The sewage treatment plant (3): coarse grids
Soundscape recorded in the coarse grid hall. This is the first stage of mechanical sewage treatment. 30 mm grids retain larger solid…

In this recording you can hear a graffiti artist working in the park during the Ilosaarirock festival in Joensuu.
In the background you can hear festival workers assembling a stage and youth talking about the upcoming festival and what they are going to do during the festival.
Sound & photo: Antti Makkonen
Soundscape recorded in the coarse grid hall. This is the first stage of mechanical sewage treatment. 30 mm grids retain larger solid…
Paper pulp recycling mill This mechanical mill recycles the left over material from the paper machine. All left over material is re…
The sound of Slavia combustion engine in operation. The recording was realized in the National Museum of Agriculture and Agricultural-Food Industry in…
Summer services (Suviseurat in Finnish) is the annual meeting of Conservative Laestadian movement. Leastadians are part of the Finnish Lutheran Church. Summer…