I have managed to get audio simultaneously to 2 devices via qpwgraph. I had previous tried Helvum which would work but I find qpwgraph a lot easier to work with (for example, deleting links between devices is easy but in Helvum I couldn’t even work out how to). This is a great feature in Linux and so easy to use.
The issue is, this is great but I can’t control the volume of both. For example, just for testing, I was outputing to my laptop speaker and bluetooth headphones at the same time. However, because the speaker volume had been previously set to 0 I couldn’t hear it. I had to switch my audio output to speaker, change volume, change back to bluetooth headphones and then reestablish the link with the speakers. I had to do this each time I wanted to change the volume.
Is there a way to be able to change both volumes without having to do this?
