I own the 9055 since 2 weeks now and have come to the conclusion that they put every euro. Nevertheless, it is not the all-rounder which I had hoped for. In mid-frequency band a bit pale but with balanced, not overlapping bass. In particular, Jazz lovers will be delighted. Despite the 16 ohm impedance, the membrane provide enough volume, thus safeguarding the player. The processing is fundamentally sound, the accessories, however unfortunately only standard. The semi-flexible ribbon cable is very stable and not tied up in the slightest. I highly recommend this for everyone Inears recommend standing on native instruments such as cello, piano or trumpet. For people who are on the other hand on bass there are better alternatives
