I have an issue with the surrounds of my midrange. One in particular (pictured) has a small left/right tear at the noon position. Suffice it to say, at the 'right' frequency, it sounds bad. What I am ...

A friend who knew I was looking for new speakers picked up a pair of Infinity RS-1001s knowing nothing about them just in case they were good (doesn't know much about speakers). Anyway, I connected ...

Fig. 1: Parts are laid out for the start of the big repair. I had an inquiry from our VP of programming concerning his office speakers. Were they blown? The JBL 4408s were his favorites; was there ...