AUDIOLINUX: Optimization of the operating system under Linux on USB key and on disk.
Url = h ttps://www.audio-linux.com/ This OS is intended for listening to audiophiles, real-time kernel and audio system optimization scripts. Very very good at listening ! Flac,DSD,DXD,... all audio format.. DAPHILE: Excellent, controllable from another PC or smartphone.
Url = https://www.daphile.com AUDIOPHILE LINUX: optimized for listening, under Linux.
Url = https://www.ap-linux.com
WTFPLAY : high quality sound. Very small system size, with small text mode user interface. Excellent also... utl = http://wtfplay-project.org/