@Morphoice Im just explaining how to properly connect a multi-out plugin in DAW. When you drop your plugin on a new track in DAW, you have to also create new audio tracks to receive the audio that you want to route out of your plugin. For each audio track, you should set the input to the outputs of your plugin. Make sure that whatever your daw requires you to click on your tracks to hear live input through your audio track is enabled for each track.
That's just for good measure. Its seems like you have it set up properly but you did say that all audio is coming out of 1-2, so that def says that it's not routing out properly. How are you scripting your routing changes? Is your plugin meant to load multi-out by default or are you allowing dynamic routing?
Just a thought...
Did you uncheck 'Force Stereo Output'?
Screenshot 2025-12-16 at 8.51.22 AM.png
Also,
I just checked my drum plugin, I started my kick chn. with 3/4, I think because 1/2 will always have the full output. I can't remember exactly why I did it this way but that could have been the reason after testing. Here's what I have.
in this example 1/2 is still playing the full output, when playing in multi-out mode, I disable the audio for the track that the plugin is on because the audio is now coming out of the auxilary tracks.
Screenshot 2025-12-16 at 8.54.48 AM.png