Most S950 owners just know one thing ....The S950 sounds sonically better..... and personally that's all that matters to me. Why & How vs others? I don't have time or care to know or start dissecting anything,...my ears tell me all I need to know.
If not it would be gone fast. I buy it, play it, I like the sound, nuff said. I want to play music not be a scientist.
Now if you'll excuse me I have a nice dinner nightclub gig tonight gonna use TWO complete HK Audio Nano 300 PA systems tonight should be a fun gig with the S950.

cheers