Sharpening machine (“Blaupließtbock”)
The “Blaupließtbock” from the 1910s is in use in the knife factory Windmühlenmesser Robert Herder in Solingen (Germany North Rhine-Westphalia). It is…

The carpet beater from the 1970s served as a household tool for cleaning carpets. This example is a privately owned keepsake. Differently than with a vacuum cleaner, the household dust and any other dirt was manually removed by beating the rug.
The carpet beater's impact on the carpet makes the typical pounding sound.
Sound recordist: Konrad Gutkowski
Photographer: Konrad Gutkowski
Video recordist: Konrad Gutkowski
The “Blaupließtbock” from the 1910s is in use in the knife factory Windmühlenmesser Robert Herder in Solingen (Germany North Rhine-Westphalia). It is…
Quartz clock manufactured in the second half of the 20th century in Zlatarna Celje. Zlatarna Celje is a manufacturer of jewellery and…
This is a sound that will most likely be much more common in just a few years. The sound of a 3-D…
The pusher furnace is in use at the hot rolling mill in the Stahlwerk (steelworks) of Thyssen-Krupp in Duisburg. In the hot…