OT: who cares? Finally something interesting in this sad thread!
I'm hooked on Funktion-One & D&B. I help organize an electronic music festival in an abandoned Swedish iron mine, Norbergfestival(.com) and we have Funktion-One on three stages and D&B in one. We have the F1 systems on the stages with more dance oriented music and I love the clean bass and crisp and undistorted mids and highs even at high volume.
The D&B is also a great system, it's in a giant empty concrete building approx 25x25x30 meters and the system is carefully tuned to the very strange room acoustics by sound engineers that have spent about 7 years on getting the right sound for that venue. I think they may have used a big F1 Infrabass horn this year so get the bass right though.
They discribe as the art of getting the air pillar of the entire building to move and work with the room resonances...have to expereience it to really understand it!
(By the way, its Laser T.A.G with a 30mw pinter and a 15k lumen projector on the outside of the building, pretty cool!)