Delson introduced the band to Jeff Blue, the vice president of A&R for Zomba Music, whom he had interned for in college. Blue offered the band constructive criticism to catch the attention of record labels. Blue himself was impressed with Xero after watching them play a live show in 1998 but believed the band needed a different vocalist. Tensions and frustration within the band grew after they failed to land a record deal. The lack of success and stalemate in progress prompted Wakefield, at that time the band's vocalist, to leave the band in search of other projects. Farrell also left to tour with Tasty Snax, a Christian punk and ska band.
After spending a considerable time searching for Wakefield's replacement, Xero recruited Arizona vocalist Chester Bennington, who was recommended by Jeff Blue in March 1999.
So basically the band originally stunk, but because the guitarist knew a guy, they got industry help. Chester wasn't even from the same state - the A&R guy found him for them. They were literally manufactured by an A&R VP. There you have it.