I'm still curious if there's any official progress on the Spotify plugin.

As an update to my previous post, I managed to get most everything working with a standard volumio install on a different SD card. The only sticking point for now seems to be that volume control doesn't work (stuck at 100%) despite modifying the mpd.conf in volumio_current.sqsh to reflect what's in the Axiom install:

Code:
# Audio Output ################################################################
audio_output {
	type		"alsa"
	name		"alsa"
	device		"volume"
}

audio_output {
    type            "fifo"
    enabled         "no"
    name            "multiroom"
    path            "/tmp/snapfifo" 
    format          "44100:16:2"
    mixer_type      "software"
}


Is anyone at Axiom able to let me know what else I might be missing?