your example would apply to some cases but there are many instances where dynamic range is not an issue, especially classical, non orchestra music.
Mrtennis (Threads | Answers)
Most live music has abundant dynamic range ...much more than an average from 75 to 80 db. An unamplified grand piano goes up to around 110 db on peaks or crescendos. Drums, tympany, brass all can go from extremely loud to soft. So while you may listen quietly to stereo or from a distance at a concert ....it is the lack of dynamics that often distinguish stereo system playback from live real music....real instruments.