Yes, there were a ton of audio mix options out there, so the Blu-ray not having “the right mix” isn’t a change so much a possible separate audio track. We could even be complaining that the IMAX ratio isn’t on the Blu-ray.
The Blu-ray is a representation of a specific aspect ratio and audio mix. Maybe the eventual 4K Ultra HD version with the Atmos or DTS:X track will have these elusive sounds.