gnarly

Ok, I've searched integrator more thoroughly and see that the gain never stops, and that the circuit provides real freq dependent time...

Thanks for posting this followup. First graph above is surely a first-order low shelf. 2nd graph, supposedly showing a straight line...

Nope. A DSP with crossover and filter functions, like something from mini-dsp. Or better, a loudspeaker management processor from the...

Nope, no way. I meant concealment as in....."the prior mentioned integrator magic" only works as described before the concealment...

I recommend getting a DSP that's easy to experiment with. It beats trying to think though how bass works (in rooms)

I totally agree is is not a scam. But I would call the term "integrator" to be nothing more than a first order (6 dB/oct) shelving...

Not me. But been familiar with them for many years. And more important (to me), I've made DIY copies of how how they work. Freqency...

Yep, exactly. Just comes down to displacement, huh?

Hi Steve, sorry for slow reply. Lot's going on...got into solar. Yeah, you know me...I've gone through electrostats, line arrays, CBTs...

Those are conflicting goals. Maximum (clean) SPL almost always favors high-passing the main speakers, as the first place their response...

IMNSHO, Integrator is pure marketing jabber... A filter is a filter, be it analog or digital. If they flatten sealed natural rolloff...

@gnarly this might be the most important statement in your entire message. In my experience, trying to correct a high-Q anomaly with a...

Absolutely Greg ! 1000% on board with all that...including the variability my damn mood :D

Yes indeed. I wonder greatly about the amount of correction, its measurement improvements vs its sonic effect. And have run near...

As Keith said, they are called a unity / synergy / MEH by DIY communtity (& a sucky name lol). They come from the inventive genius of a...