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Field recording · Germany

Drone A4

Köln, Regierungsbezirk Köln, Nordrhein-Westfalen, Deutschland

A 4-minute field recording by udo noll made in Köln, Germany on 29 July 2019, in the evening. Soundscape: forests and streets & traffic.

Listen

Drone A4
3:30
Spectrogram of Drone A4
Spectrogram of the full recording (time left to right, frequency bottom to top), generated by the Internet Archive.

Tip: press play to see the sound's live frequency spectrum in blue over the waveform.

Recordist's notes

dystopic drone of rushing cars, from the nearby Autobahn A4, heard in a so called forest laboratory, which rather intensifies the uncomfortable feelings of the recordist... "The Cologne Forest Laboratory is a joint project of Toyota, RheinEnergie and the City of Cologne. Here new woods and forest images are to be researched, which bring us knowledge about how the forest of the future looks like and how this is to be managed. The research facility is experimenting in four thematic areas: the convertible forest, the energy forest, the climate forest and the wilderness forest." (Sony PCM D50, Primo Em172)

Written by udo noll on radio aporee ::: maps.

About the place

Köln is a city of about 1,024,621 people in North Rhine-Westphalia, Germany. OttoAnna lists 772 field recordings from here.

Equipment mentioned: Primo EM172 capsules. Tiny, very low-noise electret capsules at the heart of many DIY and boutique nature-recording mics.

Recorded nearby

More by udo noll

More forests recordings

Sources & credits