Hi All … Thanks for all the clear comments and support here… I am learning reading all and everything.
I am quite new to Raspberry Pi’s but already “hooked”… 
!
I DO run into some frustrating issues that I cannot seem to solve…
I installed VOLUMIO on my new Raspberry Pi 4 B 4GB. I added the Plugin for LOGITECH MEDIA SERVER …
I seem not able to see / connect to my SYNOLOGY NAS Music Library??
I want LMS to be the Music Server and VOLUMIO be the Player.
Any advice on what I might have overlooked?
Thanks in advance!
René