Hi,
My Pulse is used solely for streaming Qobuz and Radio Paradise, for which it excels. Connected with AQ Carbon USB & Cinamon Ethernet cables - strangely, the supplied power cable sounded better than the NRG Y3 that I tried Perhaps the Dr Sean Jacobs designed LPS is a factor there, but the resulting SQ is beyond dispute to my ears. Cannot comment on NAS as never used one, or experienced any other Innuos products, but the processing is lightening fast. The Sense app is superb for my use, beating BluOS that I still use and streets ahead of the TEAC / Esoteric / Lumin OS.