Active crossovers.
Iím using a Marchand XM 44 3 way crossover and am reasonably happy with the result but it has severe limitations when compared to modern DSP.
One of the weak links in the chain of DSP is the DAC it has a huge influence on the music.
I suppose the ultimate digital system would be to output four channels of digital from a DSP into four DACs of choice but would this be worth the expense?
I wonder if anyone has solved this dilemma?