I pretty much agree with most about the difference between QoBuz and Tidal with QoBuz having slightly higher quality, same recording for same recording. Both are good sources however after extensive listening to my favorite and familiar recordings, QoBuz seems to win out...
Tidal or Qobuz
Many say Qobuz sounds better than Tidal, not Jay.
https://www.youtube.com/watch?v=viRfrUktBY - 3:58 to 6:42