Hey no problem man! Any time, I'm always happy to help.
Alain, my brother would be the one that could likely help you determine if in fact you have a blown horn. If that is the case then you could talk to Mr. Chandler at Munro's for a suitable replacement for a reasonable price.
"Volume automation takes time. You don't got that kinda time. You could be getting naked with somebody somewhere." -Slipperman