Sennheiser IE 100 PRO Clear écouteurs intra-auriculaires de monitoring
Personally I felt like there's not enough bass but I encountered this issue with ALL earphones and most likely you can tweak in somehow.
Other than sound, the other most important part for me is durability - now this I did not had enough time to test since I am using them for a month or so, if they will break I will update the review.