sub frequencies missing in the front seat.

[Joe X]

I don't think that's a sub problem. What kind of car do you have? You might just have some little dinky ass speakers in the front door and 6x9s behind the backseat coming from the trunk making those frequencies easier to hear. Just a guess though.

I have corolla 2010. You are right. I have mtx t6c693 6x9s at the back seat and running stock speakers in the front doors. Hopefully i'll upgrade them and check to see a difference later after my exams next month. Thanks

Edit: I turned off all 4 speakers with just the subwoofer playing and had the same problem. So it all depends on the postion where im sitting at.

Don't get just any front speakers but some 6 1/2s that are known to have some decent midbass.