The old way is over.
Advances in technology are about to leave the familiar speaker designs of the last century in the dust.
The old way suffered from two severe weaknesses that limited our best efforts: the need for big and
expensive stereo amplifiers and presence of the speaker’s own signal-tormenting passive crossovers.
I know. I worked under those constraints for 30 years.
But now they’re gone. Everything you know about the state of the art is
about to change.