Best Audio Mod

Hi guys, i wanna improve music on my Xperia SP (OS: CM12.1 ) Can you recommend any mod for it? For now i use Xperia Music with xperia stufff (clear audio etc.) but i think it can be better, and would be great if will be compatibile with it. I most listen dance music (Club, remixes etc.) If there will help i got headphones SONY MDR-NC31E. I would like reviews people who use X mod. I try Dolby digital plus and it's not for me also, viper4android can be but i think about mix mod with boom sound beats, something like that ;)

If someone serach EQ settings, maybe this one like it:
from left to right: -5, -3, 0, +1, 0
Clear bass +7
VPT Studio

Don't take it max volume :P