Unici punti a favore sono stile e comodità. All I know is I somehow feel some kind of relief taking off the T90 and wearing the DT 880 even if they sound "smaller", more "distant" and less ear-filling. The fit and finish on the TS 2. Llevo una semana usándolos y hasta ahora todo marcha bien , aun que para mi oreja son un poco grandes si se me llegan a caer , no con facilidad pero si me pasa porque mi oreja es algo pequeña . This is my second pair of this style and I get compliments on it and it is perfect for work. These shoes run just a bit small and also more narrow than most other NB running shoes. Spend real money on decent shoes. Trust me check this out against xtreme 2 or onyx studio 6 or bose revolve + in some store. This is the word product I have ever bought through Amazon. Lo único acordarse de pedir 7n número menos de lo que lleves