Looking at GISO I can't even see the price or any way of buying it.

Let alone real specifications.

Is MDMS an "Audio over IP" solution or a streamer?

Neil

1) MS200, G65, Revivers, DSP5000.2, DSP5000C.2, DSP3100, D1500, SME10/IV.

2) Mac Mini (Roon), Explorer 2, Sennheiser HD6XX.