Comment by skydhash

Results with gemini

https://pastebin.com/6b4yhfYw

A 5 second search on DDG ("easyeffects") and a 10 second navigation on github.

https://github.com/wwmm/easyeffects/blob/master/src/plugin_b...

But that is GPL 3.0 and a lot of people want to use the license laundering LLM machine.

N.B. I already know about easyeffects from when I was seeking for a software equalizer

EDIT

Another 30 seconds exploration ("pipewire" on DDG, finding the main site, then goes on the documentation page, and the tutorial section).

https://docs.pipewire.org/audio-dsp-filter_8c-example.html

There's a lot of way to find truthful information without playing Russian roulette with an LLM.