Is it supported with current image? When will support be available?
It’s not supported and I have no idea when we will support it. Just ordered 2, when they will arrive I will check what’s needed to make it work
Looking forward to what you find, thanks for all of your work on Volumio.
Got Pi 4 last night. Looking forward to a new version to support! 
Bearing in mind the quoted updates/changes specified for the Pi 4 do you anticipate any real advantages in “upgrading?”
For reference - I’ve included some of the “Archimago CRAAP Settings” and various under-voltage/under-clocking options plus things like HDMI are disabled in my config.txt