Set multiple BluOS players to exactly the same volume with one action?

Hi everyone,

I’m running multiple BluOS devices in my home (3 Powernodes and 2 Flex 2i units), and I’m trying to find a way to set them all to exactly the same volume level with a single action.

Even when they are grouped, I regularly notice that the volumes aren’t perfectly aligned. Over time they seem to drift slightly, which can be quite frustrating, especially when moving between rooms and noticing small but audible differences.

What I’m looking for is a simple way to instantly set all players (or a group) to one identical volume level (for example, all at 25%) in one step.

Is there a built-in way to do this within the BluOS app?

Thanks in advance!