^ sry about the comment up there.. the question was why i moved to ck10.
to put it simply, dba-02 is a very good iem, i just dont like dba-02. i am treble sensitive.
to explain more, dba-02 taught me what is rich and detailed bass, something single driver ba and bassy iem failed to show me.
ck10 taught me how musical extreme details can be.
for the price, dba-02 is really a value.. where else can u get a dual driver with very good frequency range? it is good, and more towards analytic, better than re-0 in both bass and mids, with probably similar treble (i did a/b vs re0). i would consider dba-02 to be quite balanced in quantity of bass, mids and treble. but the treble presentation is too aggressive for my liking. i dont listen to rock.
i never have any fit issue with dba-02.
ck10 is very expensive.. but i would consider it as an upgrade over dba-02, since if i consider it as a musical instrument, it is more refined. imho dba-02 deserve to be a gatekeeper to the top-tier iems, especially for the price point. those top-tiers have an extra personal trait and strength, which makes them stand out above dba-02, but otherwise does anything else mostly similar.. u cant improve a cheap instrument in a recordings with better speakers anyways..
oh, as for mp3.. i ditch them way back after getting my modded ipod.. mp3 are so plain dull and lifeless, doesnt have bass and treble extension, with mids that seemed to be pressed flat. imma flac user. i do support anyone getting the dba-02.. just be prepared to hear a different kinda bass if u r used to dynamics. no boom or rumble, just pure detail and texture.