Hi,
I have a 30 year old tweeter that has an obviously reduced frequency range.
Listening to one tweeter and then the other, one does not play as high when i use test tones.
They are kef t33 ferrofluid filled.
Is it possible one is gunned up more than the other with congealed old ferrofluid?
Other than crossover or amp which i will test by swapping tweeters, etc, what could cause a decreased frequency response?
Also, what physically breaks when a tweet fails?
Is it the voice coil breaking?
Thanks.