Pink noise or 1/ƒ noise (sometimes also called flicker noise) is a signal or process with a frequency spectrum such that the power spectral density (energy or power per Hz) is inversely proportional to the frequency: en.wikipedia.org/wiki/Pink_noise. UCS Category: TEST. Duration: 00:19.
Alarme d'incendie que l'on retrouve généralement dans les collectivités (Lycées, collèges, centres, etc.). Same sound as #0268 and #2250, but longer. Difficult to loop. UCS Category: ALRMElec. Duration: 00:39.
Playground of a kindergarten. Sound recorded following an introduction to Sound Effects. The children speak in French. UCS Category: CRWDChld, AMBSchl. Duration: 01:10.
Country soundscape in the evening, in a meadow. Field crickets, rare frogs. Recorded on May 5, 2020 around 10 p.m., in France. UCS Category: AMBRurl. Duration: 04:59.
Small waves in English Channel recorded facing the sea on the beach of Houlgate, Calvados, Normandy, France. UCS Category: WATRWave, WATRLap. Duration: 02:17.
A small audience applauds after a piece played by a small band in a bar. Thanks to the music group "Les Accroch'Coeur": LesAccrochCoeur.com. UCS Category: CRWDCheer. Duration: 00:06.