Yes, I'm well aware, thanks to you, that the Sonys measure poorly in terms of overall sound quality, but I was referring specifically to soundstage, and I thought your measurements don't show that?
No I don't have measurement that directly relates to spatial attributes. However, FR is related to spatial attributes so a bad FR means bad spatial.
1. Localization in Azimuth - ITD and IID (IID is affected by FR)
2. Elevation: purely based on spectral differences at HF related to HRTF (affected by FR)
3. Sense of Depth or Distance: ratio of direct:reflected sounds, early reflections, HF attenuation with distance (affected by FR)
4. Apparent Source Width: related to lateral reflections and interaural cross correlation or IACC (affected by FR)
You are comparing an open back with a good FR with a closed back with a poor FR so I would expect spatial differences to exist. That's my point.