Now to the Bose headphones)
In a Bose Store in FFM I could test the headphones and have to say "the perfect match".
With Amazon even 10 cheaper, so ordered the same.
The supplied ear inserts, the size can be well adapted to the need of its own, no press or slip in the ear (use them in the office and on the road, not the sport).
Unfortunately I have to confirm the other reviews, it is a little lacking in bass, there can even use the supplied Sony Mobile Earphone points (a star deduction).
In equalizer I have to set the bass to the highest level, with the Sony Mobile headphones it was not necessary.
Treble and midrange are super understood on both sides of my feeling super, as Headset.
I use MTV music with 320 Kbps and MP3s at 192 Kbps.
In connection with my Sony Xperia Z3 unfortunately I had to realize that I can make louder and softer, but neither break nor play works. When a colleague HTC it works, therefore I close a defect of (a star deduction).
I would buy again anyway.