I was reading that it's Q extends like that, but I still think that this particular band is a magic spot that maybe gets ignored or often overlooked?
The 16K is great too in moderate doses, but thinks feel a bit more 3D with 27K, much like adding a sub low frequency on the bottom. Only for top end.
"Your brain is like any other muscle in your body. If you don't exercise it once in awhile it will atrophy."