Sloped baffle

Ngjockey ... I concur with your take on the S5 stats and build quality. As far as the X-over is concerned, not sure what you mean by unobtrusive, but I'd be willing to bet we're talking about 2nd and 3rd order X-overs here.

Fyi, I traded e mails with Magico tech folks about phase coherency. They freely admitted that the S5 is not phase coherent, but that attribute was a trade off in order to achieve other design objectives.

Gotta give these pups a listen!

07-07-14: Bifwynne
Thanks again Bombaywalla. I caught the article. It doesn't speak to the impact of the speaker's electrical characteristics on phase coherence.

I am totally confused here Bifwynne!! I don't understand your question - what do you mean by "the impact of the speaker's electrical characteristics on phase coherence"??
I've pointed you to Roy's article that talked about the impact of the electrical x-over on time-coherency.
I've pointed you to Roy's article that talked about the impact of the driver construction on time-coherency.

The x-over is the electrical part. the driver construction is the mechanical part.

These 2 articles should have covered the info you were looking for.....

Bombaywalla, sorry for the confusion. I'm referring to a driver's electrical, not mechanical, attributes. Rather than go off on a tangent, if Al catches these last few posts, he might be able to untangle what I'm trying to say. In the meantime, I'll just assume that the only relevant driver attributes that affect phase coherency are the mechanical points Roy discussed in his White Papers.

OP-

Yes. It is important to have a sloped baffle loudspeaker.
Today's drivers are very advanced in design and construction. Therefore, we (listener) want to get the maximum potential out of them during sessions IMO.

Regarding digital signal processing as it relates to these issues, this from the DEQX website:

"In addition to frequency-response errors DEQX’s biggest strength is restoring phase and time-domain coherence by delaying faster-arriving frequencies until slower-arriving frequencies catch up for a coherent Impulse-response. DEQX even corrects timing delays in frequency groups within the drivers themselves rather than just time-aligning one driver to the next."