We have a thread on the top 268 Articulation Console here - extra-ordinary; but at the same time, these cables appear to be just a horse of another color. All of the technologies you can now adjust (on/off) in them exist to some degree or another to previous cables: from the articulating poles, to FAT, to JFA, to SIT, to 2C3D. In other words, the ACC appear to be a consolidation of technologies you find around the various other lines into one box, for you to play with and adjust. I am not sure I personally care about all this, as they tend to sound better with all these knobs in the Off positions anyway - and the 268 sounds extra-ordinary to me with everything in the Off position.