Radio Paradise had two channels. One plays 16/44 and the other plays MQA and for the life of me, I can’t hear the difference.
I can, but then my Bluesound has been fitted with a DC power card and I have an overkill external power supply (5 amp instead of the recommended 3A) so there's no chance of the slightest voltage drop or ripple. A shielded power cable connects the two. I also have a top notch interconnect to my amplifier. Without these, I agree they sound very similar.
It's all about achieving the best you can with the equipment you have before looking to go down replacement rabbit hole.