LMMS • Forums

Posted: **September 14th, 2024, 6:02 pm**

hello,

im writing regarding a small problem with lmms: before some of my volume automation tracks, there seems to be a blip of clicky feedback. is this a bug or a problem with my mixing?

all responses are appreciated. thnx

Posted: **September 15th, 2024, 4:13 pm**

pmzuqxxu wrote: ↑
September 14th, 2024, 6:02 pm
before some of my volume automation tracks, there seems to be a blip of clicky feedback. is this a bug or a problem with my mixing?

The way you describe it i think it is a well known event when sound has a sudden attack.
If you look at this image

You can see the theory behind attack-clicks.
Where the spectrum is close to the 0-dB line these will be no clicks, everywhere else there will be a click, and the further away from the 0-dB line the louder the click will be.
The solution for your Loudness automation is to initiate the change at 0-dB, and then let it raise to the wanted value in ~ 1/10 secd. That will remove the artefact-click.
OBS! You also need to have release at 0-dB! If not you will get the same click-artefact when the sound is terminated abruptly

Posted: **September 15th, 2024, 7:00 pm**

musikbear wrote: ↑
September 15th, 2024, 4:13 pm
The way you describe it i think it is a well known event when sound has a sudden attack.
If you look at this image

You can see the theory behind attack-clicks.
Where the spectrum is close to the 0-dB line these will be no clicks, everywhere else there will be a click, and the further away from the 0-dB line the louder the click will be.
The solution for your Loudness automation is to initiate the change at 0-dB, and then let it raise to the wanted value in ~ 1/10 secd. That will remove the artefact-click.
OBS! You also need to have release at 0-dB! If not you will get the same click-artefact when the sound is terminated abruptly

thank u

LMMS • Forums

click before automation track

click before automation track

Re: click before automation track

Re: click before automation track