Why all the fuss about measurements?
I can do 2 things with measurement as far as speakers are concerned.
1. I can see the overall balance of a speaker. A speaker with a frequency response of +/- 5db is going to be less accurate then a speaker that is +/- 1db. That speaker will color the sound. Maybe you'll like that sound, sure, but it is distortion and should be treated as such. IMO the only valid design goal in loudspeaker design is neutrality. I don't want a speaker that has it's own tonal quality, that's what I have music for!
2. I can determine how well a speaker will do something. For instance, based upon polar response I can tell you if a speaker will image well or not. Image comes from reflections. If the speaker is throwing frequencies all over the place, it most likely will image poorly! Measurements tell me exactly what's happening.
Arent' the B&W Diamond's rated one of the best out there and highly regarded? So what does it mean when a speaker has poor measurements, but sounds great, and one that has a flat frequency response with good measurements, but sounds poor?
B&W makes horrible loudspeakers IMO. (Some really great drive units though.)
The 800 has terrible directivity, lackluster frequency response, they let a 6" midrange play through cone breakup. Bleh.
It shows you like the speaker's colorations.
It shows you want a colored speaker, not a neutral one.
How should a speaker be tuned/calibrated, if not by ear? Isn't that the best testament to sound and tonal quality in the end?
Be measurement. It's like baking a cake in the dark. Why not turn on the light? Why not find out exactly what's happening and alter the recipe accordingly?
We have a great deal of perceptual research now. Any company that ignores science gets ignored by me. I'm not saying there is only one way to make a fine loudspeaker, but there are FAR more ways to **** one up than there are to create a good one.
What I am still trying to understand, is besides the fact that two specific Legacy models (one dating back to 2004) do not measure favorably in the frequency response arena, what else is not to like about them?
That is enough for most of us. on-axis FR (read listening window) is the most important thing! It completely determines the tonality of the speaker. Try listening to a speaker with a good amount of cone breakup, and you will understand why FR is important. Also FR allows us to determine if the speaker is neutral or colored.
All of the reviews that I have read appear favorable. HTM just awarded the Signature SE speaker of the year. Are the negative views/opinions based on hearsay, or for those that dislike them, have you all auditioned them and come to that conclusion? They offer a great warranty and the customer service is first rate.
Pro reviews (aside from audioholics) are pretty biased. Everything is a great product...
TBHWY, I don't need to listen to them. For one they are far from neutral. Secondly, it has been know for quite some time flat FR is the way to go. Both for neutrality sake, and listenability.
