Wasn't Jon Dalqhuist's DQ-10 an early attempt at time coherence? And, ditto, Wilson's Franken-speaker, the Whamm?
It's been so long since I heard either speaker I couldn't say how either stands up today. My concern, in theory, would be that multiple drivers, with a bunch of different crossovers, adds more complications to the affair. But, I guess, as they say, in practice, theory and practice aren't the same.
It's been so long since I heard either speaker I couldn't say how either stands up today. My concern, in theory, would be that multiple drivers, with a bunch of different crossovers, adds more complications to the affair. But, I guess, as they say, in practice, theory and practice aren't the same.