I play French Horn, and have done so for many years. The first listen of Turnage's pieces in itself is absolutely amazing. The layering of the voices, and the dramatic subtones reach through and grab your attention as you move through each piece individually.
Then I listened to it again on the Shure SE530 headphonesShure SE530 Sound Isolating Earphones
This takes the pieces to a whole new level. You hear the subtleties hidden in the muddle of normal audio equipment, and truly begin to understand the piece as a whole.
The parts tear through each other revealing a new sound, and a new idea. It is a truly phenomenal experience to listen to these compositions.