Firstly I introduce myself, I'm new in the raspberry pi world but I use linux since X years, since ubuntu 8.04 may be.
I recently bought the new Rspi 3 and I'm happy and angry at the same time.
I've found RuneAudio on internet so I wanted to try it.
I've bought for that:
-starter kit Rspi3
-DAC Audiophonics U-sabre LTE http://www.audiophonics.fr/fr/dac-sans-volume/audiophonics-u-sabre-lte-usb-dac-24bit96khz-sa9027-es9023-asynchrone-p-11074.html
Runeaudio works very well, no problems but it's not really the case with the dac. It works but it's not as loud as my computer (linuxmint18.1) and the sound is a little bit muffled.
I tried ubuntu mate on the Rspi3 it works well. And Volumio has the same problem as Runeaudio.
Back to Runeaudio : I disabled the volume control, it's the only thing I can deal with, using Web UI but it does nothing so now i'm stuck.
That's the shame because everything else works well, dlna, mpd, web ui.
If someone may help me, thanks
Ps: I'm not good in english, consider you help a 5 years old kid