Thanks for sharing. It pretty much seems to fall in line with what I would expect. If listening listening in particular for room accustics and the reproduction of lesser pronounced instruments, the difference is typically more pronounced. Bright perk on Spotify, like cymbals, might also sound completely off, as they often loose a lot of articulation. For some reason, this is often more easily revealed on cheaper gear. Also, adding EQ effects to the sound, often reveals defects. I do not use any EQ, but it is a known trait.