Frequent Noise in Recording (see Screenshot)

Audacity Help Forum GNU/Linux
1

Hello,

Im haveing frequent noise in the recoding which lasts about 1 minute and occures very regulary.
The screenshots show it best.

Screenshot:
SnT2oU1.png
What can I do?

Linux verison is Ubuntu 20.04.5 LTS
Audacity version is Audacity 2.3.3
Installed fon OS’es PPA

Thanks

2

Yes. I can see very clearly. But which is the noise?

In this case a description of the noise vs. the desired audio might prove useful. Perhaps you want to upload a sample ?

3

Hi,

sorry my reply took so long I thought Ill get an email when someone replies.

Check the attached mp3 for a sample of the noise.

4



Doing Analyze > Plot Spectrum shows:
Spectrum.png
This shows that your “noise” is spread equally well over --all-- frequencies.

I don’t think there is anything that can be done to selectively remove this “noise”.

5

I guess its an issue with audacity softweare, the audacity settings for the microphone or more likely an driver issue.
So is this forum not the right place to ask for issues like that?

6

So we don’t seem to be communicating. Perhaps you wish to voice your query on the discord channel here: Audacity

or perhaps someone else may wish to answer your queries here…