i like to mix. i first started mixing speakers when i started playing with more than one amp. really like to run open back with closed backs, the differences in speakers used for the two applications as well as the differences in physics of the sound propagation make a really full sound.
right now i mix (1) 12" weber alnico blue dog (pre rola doping and 100 watt rating) with (1) 12" weber ceramic silver bell (both with pre rola doping and 100 watt rating) in
my orange PPC212 (wired in series for 16 ohm cab). this cab sounds sweet with a number of amps i own. i use this setup either stand alone or as a 'effect dry' amp in the center of a stereo field.
i usually mix the above amp with 2 more amps:
- 1x12" crate loaded with an eminence bell (1228K), usually mixed with something with an American kinda voicing.
- 1x15 or a 2x12 music man. the 1x15 has a squareback in it, the 2x12 has ceramic eminence speakers
other combo's that i remember sounding good:
- reeves purple with CTS squarebacks
- EVM-12L with black shadows (mesa style)
- cts squarebacks with eminence bells