I’m trying to understand the implications of different connections between a DSD Sr. and a Nucleus with internal DSD. So my questions:
If I connect the Nucleus via USB, does Roon identify the DAC? Currently I am using an Auralic VEGA and it does.
If I have both units on the network (using a Bridge II for the DAC), can I play from the SSD installed in the NUC to the DAC using Roon? Or do I need music stored elsewhere and some other app?
Can I have both a direct connection and a network connection at the same time and just switch inputs on the DSD or something?
Yes, it should properly identify the direct stream DAC both ways (USB and ethernet). While I don’t have a Nucleus, I do have roon running on a NUC connected by both USB and ethernet. You will be able to configure roon to play music through either connection. Just realize to get full MQA unfold, if you are a Tidal subscriber, you need to send the audio through ethernet to the Bridge on the DAC.
Yes you can play from SSD to either USB or Bridge II
Yes, I have it set up this way. By doing this you will also be able to maintain two different music queues, one for each output device.
I have not found any interoperability issues between my Nucleus+ and my DIrectStream Senior. It’s a Roon endpoint that has been properly implemented.
Did some quick A/B tests with Roon upsampling 16/44 content to DSD and I didn’t hear any noticeable difference so I keep DSP processing off on the Roon side.