Bitperfect in PI Musicbox?

Hello. Im looking for an audiophile bitperfect for my i2S DAC. This distrib appears to propose more features than runeaudio or volumio, but i found no info about sound quality. Anyone can help ?

It should just work for most case. The way to test is to see if GStreamer 0.10 can do it for your combo of files and soundcard. Though since 0.10 is a bit old and not maintained there are some file types it is known not to work with, but I don’t remember which filetype it was.