How to mount itunes Library on external HD of iMac?

Sorry but I guess this type of question must have been asked a 1000 times before…

I fail to mount my itunes Library to my Raspberry Pi 3 with latest Volumio installed:

Date I have used sofar:

IP Address: 192.xxx.xxx.xx (IP Address of my iMac according to Fritzbox info)
Path: Lacie/iTunes\ Media/Music (my itunes directory for Music is Lacie/iTunes Media/Music)

What have I done wrong?

A small hint would be very much appreciated!

Jens

You need to “share” your drive’s mount point on your local network. Here’s an article that shows how to do it: support.apple.com/en-us/HT204445

Thanks, but I think I have done this properly. Still doesn‘t work, but I have just realized that the latest Volumio version has implemented a DLNA/UPNP browser! I can easily browse my music library with Volumio by selecting my MininimServer in the Media Server section :smiley: