tweeter broken on the B&W 685 S2

[musica]

I have the B&W 685 S2 the tweeter of one speaker does not work.
listening to them normally I do not hear the defect.
I noticed the problem only when I took the frequency response from the speakers in the room.why when listening I do not hear the lack of the broken tweeter?

 

[AnalogSteph]

I'm guessing you have a relatively narrow stereo triangle at fairly large distance and a fairly reverberant room?

I hope you didn't have an application for Golden Ear status pending, you can probably forget about that now...

In any case it may not actually be a bad tweeter but just poor contact in the terminal area, given that the B&Ws have bi-wiring terminals with bridges. Loosen and fasten everything back down properly and you might have your treble back.