Does anyone know what this sound is? It’s there every other minute, day and night, since a few days

9 comments

1. Birds singing, wind blowing into your microphone.

2. Sounds like birds to me

3. Do you have train tracks nearby? This sounds like the signal they use when there is work on/by the tracks and a train is coming through.

4. First i thought it’s maybe a S-Bahn or something but as it just recently started maybe a construction site?

5. sounds like [those automated warning sirens for railway construction sites.](https://www.youtube.com/watch?v=2Johv1QSlF8)

6. Sounds like train signals maybe? Otherwise it’s definitely something supernatural.

7. Sounds like a train break of some kind. But the birds are louder than that so it can’t be that annoying. At my parents place the train tracks are not a mile away. I always wake up when heavy transport trains are driving by or when the train suddenly breaks. That’s nothing

8. The British are coming.

9. It’s from a construction site at railway. You can hear it from kilometres away.