I am probably going to be getting a new DAC primarily because I want one with XLR outs to better match my amp. I can do this for a reasonable price or I can spend a lot more to get a DAC that also has an I2S interface. My current streamer is SPDIF and I am happy enough with that now but who...
Saying a device isn't cost effective is not the same as saying it does nothing. Audio science would be better served by testing this with a shit Schiit Modi 1 or 2.
It was explained to me that impedance matching was more of an issue where analog attenuators were involved. Not really an issue with modern sources having digital attenuators. So I was told.
Waiting for Qobuz. Waiting for an iPad app. Waiting for Roon Certification (Element i at least). Matrix needs to hire some programmers. Off topic, sorry.
You can avoid a lot of software insecurity by building a Roon ROCK device or sticking with BlueOS. My experience using Volumio with Qobuz has not been satisfactory.