The problem

There is a value on the media players like this:

This displays the current grouped speakers who are mimicking the sound of the the main player. If the list stored on this variable used device IDs instead, it could be used with other integrations, like Mini Media Player (https://github.com/kalkih/mini-media-player). Here is an example from my own patched integration:

It could also be the variable must be renamed to something like speaker_group or group_list, but I am not sure.

Functionality which could be enabled by this:

What version of Home Assistant Core has the issue?

core-2025.1.0

What was the last working version of Home Assistant Core?

core-2025.1.0

What type of installation are you running?

Home Assistant Container

Integration causing the issue

Bluesound

Link to integration documentation on our website

https://www.home-assistant.io/integrations/bluesound/

Diagnostics information

No response

Example YAML snippet

No response

Anything in the logs that might be useful for us?

No response

Additional information

No response