So, I've downloaded a few of the top EQ apps from the app store on my 4s:
Equalizer (very original people over there...)
Equalizer Pro (no relation to the prior)
I'll do a small write up on each if anyone has any interest, but for at this point I'm really impressed with Golden Ears's Accudio.
Does anyone have other suggestions?
EDIT: God damn it! I always do this. Start a new thread when one already exists. Going to try to delete this one, if anyone is interested, a thread with 385 posts on this very topic exists here:
If I am unable to delete this could a mod please do so?
Edited by jadawgis732 - 1/27/13 at 9:35pm