I put an audere 3 band in my jazz- and holy crap the thing came alive! I've never played a bass that sounded so nice. needless to say, im very happy with it. Im waiting on a custom Lecompte right now and seeing if Bud can replace the aguilar 3 band I previously requested with some type of Audere pre. question is- 4 band or 2 band? (I don't really use the mid boost/cut on my 3 band at all. besides i'd like to experiment with something different) I like the idea of having adjustable high/lo mids, but i've also heard that the 2 band can take care of all my eqing woes. what i'm looking for is something that will help boost my signal at around 250 so i can cut through the mix better. any suggestions??