Volumio works better than other similar software for Spotify connect, DLNA streaming and web radio, at least on my old RPI2. But I can’t seem to be able to get it to scan my music library from an external USB.
It only sees a handful of folders on the drive and after some reboots it seems to see other folders at random, but never all of them. I’ve tried this on two different external USB drives and I’ve tried - as suggested in another topic here - to change permissions in Windows to allow “full control” for all users, but no luck. However, when I ssh into the device all my music appears normally under mnt/USB/.
Volumio Version: 2.907
Hardware: Raspberry Pi 2
DAC: Hifiberry DAC Pro +´