These are both severe distortions for which there are no measurements. More importantly, these are distortions which reduce the fun and excitement of music. But without weight and body, the transients fail to startle and lose most of their emotional power. A system capable of reproducing an enormous soundstage, that showcases dynamic contrasts, and presents music with realistic presence, weight, and body will never fail to excite and arouse. These are the traits that stimulate our body and our unconscious mind.
Few families can afford a regular diet of theater and concert tickets.
When they can, most working parents are too tired to engage in dressing up, driving, parking, standing in line, etc. These are big wonderful memories. No one can ever forget the sound or excitement of these events. I think we all yearn for feelings like this. What we must do is open our closed, ethnocentric audiophile minds and explore all of the technologies available, taking from the old and the new as it suits our purpose.