Synology DS216+II requests Flashplayer 9 or onward

[simoncn]

You can't use a web browser to play music from a MinimServer library. You need a UPnP control point and a UPnP renderer. To play music on a Windows 10 laptop, you could use foobar2000 with the foo_upnp plugin as the control point and the renderer.

To play music on your Marantz receiver, you should be able to use a Marantz app as the UPnP control point. The Marantz receiver is the UPnP renderer.

You don't need to have MinimStreamer installed to play (stream) music from your MinimServer library.