qtwayland VS pulsemeeter

LWQt QtWayland actually does support that by making the request over D-Bus.

LWQt QtWayland 5.15.2

Avail yourself of the binary tarballs for LWQt Mutter, LWQt KWindowSystem, LWQt QtWayland, LWQt Session, LWQt Panel, and LWQt PCManFM today! 😎

There is also this for mixing in PulseAudio only github.com/theRealCarneiro/pulsemeeter I have tried similar methods to route audio streams in PulseAudio (using null-sinks and loopback-sinks) and never been happy with results, too much latency

I think most people use Voicemeeter Banana on Windows. This is similar but for Pulseaudio. https://github.com/theRealCarneiro/pulsemeeter

Lien vers le repo

If you mean on linux then Pulsemeeter is literally the linux version of voicemeeter that uses pulseaudio

Here is a project that is an alternative to VoiceMeeter https://github.com/theRealCarneiro/pulsemeeter

You can use helvum to route audio. Helvum with Easyeffects covers most of the usage of voicemeeter. If you want similar type of UI like voicemeeter then check Pulsemeeter.

Pulsemeeter alternative for voicemeter banana.

There is also pulsemeeter for mixing in PulseAudio that is intended to be similar to Voicemeeter, but i would not expect it to be a good low-latency solution

If this bother you, you can check Pulsemeeter. It looks kinda similar to voicemeter banana.

There is another tool in development called Pulsemeeter. The goal is have similar UI and workflow like voicemeter banana.