At a recent gig with my '80s hair metal tribute band, I tested an idea. My rig is a GK BL600 into a dbx163 compressor, into one side of a dbx215 EQ, then back to the return of the GK and into my Acoustic B810 cab. What I tested was, would pinking the cab for where it was at, and where I was going to hear it, make much of a difference. So, I ran a pink noise generator into my 163's front jack, adjusted the 215 EQ to flatten the spectrum analyzer (was notably heavy at about 160-500, and very lifeless lower than that), and then adjusted my B channel (clean) on the BL600 to taste for my bass. To me, it sounded great, but I was wondering if anyone else did this as a regular measure, and if so, what feedback have you gotten from others (soundmen, bandmates, etc.), if any?