So it's been a while since I built my subwoofer I'm looking to EQ'n it now. I am going to be getting a miniDSP and I have been looking at the EMM-6 mic and the MXL Micmatec XLR preamp. Is this all I will need to get started EQ'n my sub with REW or am I going to need a fancy sound card? Also, is this mic fairly accurate to ~10Hz? Parts Express says this mic Frequency response is 18 Hz - 20 kHz .