Sorry for my english, so this is my installation:
RaspBerry 2 model B with OSMC (HiFiBerry installer) and Digi + transformer
DAC A2C Hermes and Amp DENSEN Beat B-100
Speakers TRIANGLE Comete 25th anniversary
Music: AppleLossLess on HD and Deezer streaming
Works very fine since 1 year.
Tried with RuneAudio and Volumio but always gone back to OSMC (less bugged)