Anyone experiment with unconventional mic techniques when recording these amplifiers clean? I have been trying to find a sound I can even tolerate with traditional mic techniques using an SM57 and various other mics (mostly LDC and SDC) close up. Honestly the best sound I got today was a pair of SDCs 12" away, pointing slightly inwards towards the center of the cone, and a pair of LDCs five feet away. Four condenser mics on a single tube amp. No SM57s at all, and nothing right up on the cloth. It sounded much more dynamic and natural for the clean, airy stuff I was tracking (noodly fingerstyle ramblings).