I think the single-driver + supertweeter is the key to ultimate greatness. Properly executed, single drivers have very little holding them back, plus they allow superior but lower powered amps. Throw in a pair of subs and you lack for nothing, plus all the special things that multi-driver/crossover arrays will not touch.
If you're curious about the Fostex line, another way to check out the hi-eff sound is build some. A pair of 167's or 206's will put you out about $170, build some boxes, give them a nice massage, and they really work a treat. I built some and they've taken me on one wild ride!
If you're curious about the Fostex line, another way to check out the hi-eff sound is build some. A pair of 167's or 206's will put you out about $170, build some boxes, give them a nice massage, and they really work a treat. I built some and they've taken me on one wild ride!