This are the best headphones I've had!
Use them also now Samsung S6 Edge
little low base but have Spotify and takes the extra base, where it will be perfect!
Using these Samsung S4 Active.
Bought these for around 1600 and had them 1-2år.
(Have only tested these for this phone!)
There has been no app that makes it extra base so the base is weak (Samsung)
But one uses the app "Music Volume EQ" Turns off everything except "Bass Boster" and this at 60-90%, it's great sound and really high base!
Along with this app, I love these headphones!
- Rubber half-ring to wear over the ear comes off very easily when one puts the headphones so it is easy to misplace them.
- I got a little damage to the cord directly into the beginning and contacted Sennheiser and raised my problems that I had with their cheaper headphones, and this damage. Got no answer ...
But the damage is not noticeable today.
+ Really good quality, moreover, has worn, thrown around them and work in an environment where there is a lot of metal shavings without problems