The jump from D200 to D400

[Womaz]

Conveniently the three tracks you mentioned are on Qobuz.  I'll give 'em a spin...

First impressions:

The Namaste track sounds pretty bright on my system, so I can imagine if your speakers have a tendency to brightness and your room has not much damping, it could get a bit abrasive.

I hear quite sibilant vocals on the Birdy track.  Not off-puttingly so, but I think it's there on the recording.

The Foals track seems to have the hi-hat(?) deliberately mixed very prominently.  It sounds OK to me until about 3:10 or so and then it all gets a bit messy.

That's interesting that you hear it too. I don't dislike the sound I get its just that I would like to tame it if I could.
Thanks for taking the time to help once again