Omnipresent sun or overwhelming heat, this is a sound effect that is widely used in films. I made this sound in the studio, failing to find it in nature. Maybe it's an insect? If you know more about the source of this noise, tell me. According to another anonymous visitor: The Arizona Apache Cicada is the loudest. UCS Category: ANMLInsc. Duration: 00:44.
Passage of a steam locomotive in a small tunnel. Buzzer at entry and exit. Check-in from the first car. Recording in the town of Martel, France. UCS Category: TRNSteam. Duration: 00:21.
Place Victor Hugo: A large Parisian square, paved with a fountain in the middle and a moderately dense traffic. UCS Category: AMBUrbn. Duration: 03:05.
Playground of a kindergarten. Sound recorded following an introduction to Sound Effects. The children speak in French. UCS Category: CRWDChld, AMBSchl. Duration: 03:51.