OK, those of you that have had experience with the same amp in both a 1x12 and 2x12 format. Did you find the 1x12 to be significantly brighter. I have the exact same amp in both formats. It's just so weird to me how much brighter the 1x12 amp is. Experimented with using both amp "heads" and same speaker, the 1x12 is always brighter. Any one else with this observation? I've found that if I want to gig with my 1x12, it's best to stick with one of my warmer guitars. (this weekend actually) I've read that with a 2x12 there's a slight phase cancellation that goes on that smooths out the highs, any truth to that?