I just started a Qobuz trial. Too early to tell if there is much (any) difference between Amazon HD. I can play the same songs right after each other and plan to do a comparison soon. I have listened exclusively to Qobuz for the past 2 days along with cd rips on a thumb drive. I thought the thumb drive sounded noticeably better than Amazon HD and I'm not getting that sense with Qobuz thus far. Noticeably is still a minor difference and I could live with either.
My system is fairly revealing so if there is a difference I should be able to hear it.
My system is fairly revealing so if there is a difference I should be able to hear it.