The sound of a HKP 5 B also known as Huges 300c. This is a piston-powered light training helicopter used by the Swedish Air Force between the early nineteen-...
Since the early days of brown coal mining in the Rhineland large areas of the landscape between Aachen and Cologne have been transformed. Brown coal is...
Since the early days of brown coal mining in the Rhineland large areas of the landscape between Aachen and Cologne have been transformed. Brown coal is...
In this recording you’ll hear an old air compressor in use. Air compressors are devices that convert power into energy. Usually they are powered by either...
In the audio you can hear the start up sound of an old air compressor. Air compressors are devices that convert power into energy. Usually they are powered...
Increasing air pollution, rising noise levels and ever growing numbers of cars on the roads leading to more and more traffic jams have provoked criticism...
Increasing air pollution, rising noise levels and ever growing numbers of cars on the roads leading to more and more traffic jams have provoked criticism...
In recent years Sport Utility Vehicles (or SUVs) have enjoyed a great popularity. In 2017 roughly 15% of newly registered cars in Germany have been SUVs....
The A40 in the Ruhr Area is one of the busiest motorways in Germany. Some call it “Lebensader” (lifeline) as it connects the major cities in the area...
The A40 in the Ruhr Area is one of the busiest motorways in Germany. Some call it “Lebensader” (lifeline) as it connects the major cities in the area...
The Opel Manta is a car model with a certain reputation. Built between 1970 and 1988 in various model types, the Manta was a sports car that was designed...
Opel’s models Kadett A and Kadett B and their successors have only been produced in the Opel plant in Bochum. The plant had been opened in 1962 as a...
