Thanks Sergei for both suggestions :) I missed the easyeffects package while browsing the packages distributed by my distribution. Thanks again <3. On Sun, Jun 09, 2024 at 11:46:43AM +0300, Sergei Steshenko wrote: > Doron, > > if you need an equalizer which is not necessarily a LADSPA plugin, have a > look at https://github.com/wwmm/easyeffects/blob/master/README.md . There is > a version of EasyEffects not only for PipeWire, but for PulseAudio too, it > is called PulseEffects. > https://flathub.org/apps/com.github.wwmm.pulseeffects probably would be a > good start. > > --Sergei. > > On 09/06/2024 1:07, Doron Behar wrote: > > Sorry for the late reply :) (I'm not used to mailing lists) > > > > On Mon, Jun 03, 2024 at 09:19:50PM -0700, Sean Greenslade wrote: > > > On Mon, Jun 03, 2024 at 06:17:59PM +0300, Doron Behar wrote: > > > > I found this program I'd like to use: > > > > > > > > https://github.com/pulseaudio-equalizer-ladspa/equalizer > > > > > > > > I managed to compile and run it, but I don't hear it makes a difference > > > > in the sound. Do I need to enable the `module-ladspa-sink` module? Link: > > > > > > > > https://www.freedesktop.org/wiki/Software/PulseAudio/Documentation/User/Modules/#module-ladspa-sink > > > > > > > > What makes it difficult for me to figure this out myself, is the > > > > [LADSPA](http://www.ladspa.org/) link, which seems to general, because > > > > this group develop many projects, or which I'm not sure which I should > > > > compile as a pulseaudio plugin (some of which are available in my > > > > distribution. > > > > > > > > Thanks for any help in advance. > > > What distro of Linux are you running? > > > > > > Eyeballing the Arch package for this equalizer, it looks like it needs > > > the swh-plugins package for the actual LADSPA plugin itself. It might be > > > named differently on your distro. > > So I'm using NixOS and our `ladspaPlugins` package distributes the files > > distributed by Arch Linux' `swh-plugins` package. > > > > > You shouldn't need to manually load any modules in pulse; this equalizer > > > script seems to do all the module loading automagically. > > OK, sounds promising. I'm still a bit confused how it won't output any > > error if it doesn't find these plugins at all. Perhaps I'll continue to > > discuss this with upstream at: > > > > https://github.com/pulseaudio-equalizer-ladspa/equalizer/issues/58 > > > > I will reply again to this thread if I'll learn something new after > > discussing there. > > > > Thanks anyway.