Control point display

[Cebolla]

Simon/Richard,

I believe the issue may be due to a feature in the Marantz control app, where its built-in grouped alphabetical sorting engages only after the second folder level. This is most likely due to it being required to support all media UPnP servers which commonly start with a top level folder of showing the 'videos/music/pictures' subfolders.
Of course, MinimServer being a music only UPnP media server doesn't display this at its top level.

Incidentally, the same applies to the Denon control app, which appears to be very similar to the Marantz one. In fact they're most likely the same app, only with different 'skins'. Not surprising really, as both are owned by the same parent company, D+M Group.

John