Just in case: have you already adjusted the mic reset delay in the settings.pngtp file? There are instructions in the program FAQ. It is adjustable in seconds, so if you notice your audio works for, say, 30–60 seconds, you can set it to reset every 30 seconds and see if that improves audio performance. You may also want to lower the FPS (either in the same settings file, or in PNGTuber Plus) and see if it helps.
I have exactly the same problem as the author of this topic. I did not understand how to open the file C:\Users\User\AppData\Roaming\Godot\app_userdata\PNGTuberPlus\settings.pngtp could you tell me in more detail exactly where I need to go (to the folder path or can it be done in the application itself?) to change the reset\microphone check for every 10 seconds
fps does not affect this - the problem is only with the sound lag, which begins to slow down over time after 10 seconds
(I'm asking because I didn't find it in the instructions)
