Lumin u1 or Aurender N10

Some posts here claim their respective player apps as the best OR the worst. Take with a grain of salt.

Do you prefer Polish or Korean?

wanted opinions also if some members have had both units at some point in terms of sound quality not only app.

Aurander for good or worse is a close environment, take that into consideration.

Lumin supports Roon while Aurander does not.

regarding each sound quality, better here both on your system as everything is dependent on your setup components.