Hello, the mod Client Tweaks presents two audio slider - the button from Spyglass Improvements goes over this.
Here is the mod: https://modrinth.com/mod/client-tweaks

It's great that I can already deactivate this button in the settings, but a more elegant way would be better.
Maybe turn this big button into a micro button, like from Puzzle, the button you can see on the left top side.
Thanks already 😊

@BlayTheNinth maybe you can look into that as well.