This is the original clip* from where a mysterious sound appears. In spectral view you can see a "bar" of sound in high frequencies**. I isolated it and pitched it down. Here's the result:
What's the nature of this sound?
Comment there, please, or in the forum thread:
*There's actually two clips. In the first, about two minutes, the sound appears during a thunder. In the second, about 20, corresponds to the processed sound I posted first.
**You can't see it here, but when you check closely the whole two-hour original clip, you can see frequencies near the "bar" are a bit quieter when the bar appears. That means the fenomena consists not only of the "bar", but also of the frequencies nearby being silenced a bit. That could point to a problem of the recorder itself. Strangely enough, the recorder doesn't mishave in any other place.
Please log in to comment