I get the impression that these are better senngrados or consistently better is this accurate or do they differ?
Do the nhoords' excel in any area more than the ypissolon or magnums? Can anyone chime in?
SennGrados are not in the same league as the Ypsilon and Nhoord. I've tried 5 different PX-100ii drivers in a variety of different wood cups and out of the 5 only 1 of the driver pairs I would consider are pretty good but as @Konstantin690 noted to me they do get distorted if played at anything over a moderate listening level, and like most who have tried the Ypsilon & Nhoord I wouldn't go back to the PX-100ii driver.
Nhoord's are easier to drive and for some the V / U shaped sound signature is nice but the Ypsilon is better balanced from high to low, cleaner and more detailed IMO.