I use Rpi 4 with official touchscreen as a media player and have connected it to external DAC at home. With rotary controls it is really intuitive to use. It can play local media or Spotify [I'm running Volumio free version]. I sometime use it in my car as well [This is good if you don't want to replace your stock HU in Car - portable MUSE DAC RCA output is being fed to Dayton DSP 408].