I received my dedicated Qobuz-only iPad today. Using the DAC in the iPad by connecting it directly to the line stage reduced the brightness/edginess from the $99 Sony CD disc player, but this arrangement also slayed the dynamics. Overall I’d rather listen to music this way than with the Sony player.
No doubt, cellular devices have seen a largesse of investment in technology and development in the last two decades.
I'm beginning to feel awful over engaging with comments on $10 Sony BDP in response to equivalent analog device. An earnest approach would've lead towards the more credible ability a Mac Mini or MBP and their competent set up would more fully allow. If not for pleasure, for acoustic testing and general system setup at a high enough SQ level to judge correctness.
To be perfectly honest I didn't think you were sincere about using a $50 TT or BDP!