i'll try not to go off... bad habit of mine!
u can fiddle around with the eq settings on the back which do help to a certain extent but the problem is not just with the bass its the whole frequency range.. they push the sound out a lot so when listen on other set ups certain parts of the track sound very weak. and as i said earlier the low mid area has very little clarity.

from my own experience with them i wouldnt recommend the for producing, although they are great for dj'n on.