asphalt cars Soundscape traffic

Asphalt part 3: Mix of noise reducing and ordinary

The city of Linköping (Sweden) have experimented with a kind of noise reducing asphalt. The idea is that this asphalt can replace noise barrier walls for sound reduction. The asphalt is located at “Industrigatan” in Linköping between “Ryds motionscentrum” and “Barhäll”. This is a recording with the noise reducing asphalt in left channel and the ordinary asphalt in (from the same road just before the noise reducing) the right channel (best to use headphones).
Sound recording and photography: Fredrik Johansson

Specs:

Decade:
Filesize:
Duration:
Channels:
2010s
15.4 MB
58 s
2 (Stereo)
Sample rate:
Bit rate:
Bit depth:
Level:
44.1 kHz
2116 kb/s
32 bit
65 dB

Recorded on May 14, 2019
Road
Linköping, SWEDEN
Creative Commons License