[FFmpeg-user] FFMPEG loudnorm - linear normalization

[Reindl Harald]

Am 10.03.22 um 22:41 schrieb CMG DiGiTaL:
>> it adjusts the *general volume* of a track
>> it's thes ame as touch the volume vontrol
>> typically it *lowers* the volume of every file
>>
> 
>   ok Reindl,
> 
> It could be that these files were already peaking high and I just realized
> now that I'm
> paying more attention to my audio volumes

volume normalization is easy to understand:

* the volume is adjusted so the loudest part
   has 89 dB

* the value because you can't gain in the
   digital domain with risk deadly clipping

if your recording is shitty and has extreme short and loud parts the 
whole track sounds too low - fix the recording