Since you're asking what will sound better and you're considering buying a new pair of GPA 416-8C, I'd recommend buying a new pair of GPA 416-8B. The alnico 416-8B is what's in both pair of Model 19's that I own and was the original driver in most Model 19's (until Altec switched from alnico to ferrite). Of course keep in mind that your question (which will sound better?) is subjective in nature and there may be a few out there that prefer the ferrite 416-8C over the 416-8B.....

Quote Originally Posted by les winter View Post
Maybe I should have asked this question instead: All things being equal, which will sound better: a nw pair of GPA 416-8C or a vintage mint pair of 416Z?
thanks for all the replies.