The passage of a spaceship. In reality, sound needs air to move: In the absence of air in space, no sound. Except at the cinema.. UCS Category: SCIShip. Duration: 00:20.
Small brook, blackbird, fly, birds, 2 different sounds of the brook (on the left, a deeper "meander" and on the right another shallower one, so I put myself in the middle!). Forest of Signy-l'Abbaye (Ardennes). UCS Category: AMBForst. Duration: 03:38.
Audio file allowing the testing and calibration of a 5.1 installation, in french. Download in WAV format! This is 5 channels + 1 for a subwoofer. If one of the channels is not audible, your device is not suitable. More info in our file on "multichannel sound". UCS Category: TEST. Duration: 00:26.
Telephone tone when the phone rings, in the UK, Ireland, New Zealand and many other countries with historical ties to the Commonwealth. These are two sound waves of frequencies 400 Hz and 450 Hz sinusoidal. This sound is easy to loop. UCS Category: COMTelph. Duration: 00:30.
Cévennes (in France) forest atmosphere in may 2024. The nightingale and a human play a chainsaw in the distance. UCS Category: AMBForst. Duration: 01:37.
Atmosphere on the interior terrace of the café "Brûlerie du Léon" at Capucins (Brest, in France). Easy to loop. UCS Category: AMBRest. Duration: 04:03.