NHT is giving it a shot. They have a $5,000 full active system includes speakers, amps, crossover, and some exotic software with like 1,000 bands of eq. Speakers are monitors with the SEAS magnesium drivers and a separate sub. There was a thread at A-A a few weeks ago.
This systems is supposed to eliminate the ringing of metal drivers and other problems a passive system can't fix.
This systems is supposed to eliminate the ringing of metal drivers and other problems a passive system can't fix.