Melco N5 with Mosaic

[Ermos (Erno)]

@Antonis

I might put on the DCS cables again and listen to my system again

I would not necessarily use the ethernet cable provided by dCS in the box, but one of these:

[FAQ] Do I need special Ethernet cables for my dCS product?

The Ethernet standard is regulated by the IEEE under 802.3. This means that provided an Ethernet cable has passed certification, you can be confident it will be fit for use in your system and will deliver the correct sonic performance, regardless of the specific details of the cable. Ironically, some ‘audiophile’ Ethernet cables and devices actually do not meet the requirements of IEEE 802.3, so are not fit for use. As an aside, some ‘audiophile’ Ethernet cables have extremely large connectors …

They are cheap. Take care to buy one that has passed certification, and preferably one that has thickness AWG 24 (American Wire Gauge), and is U/UTP (Unshielded Twisted Pair) and 100% copper (Cu).