The former Ozzy Osbourne/Badlands guitarist was originally believed to only make a guest appearance on the album, but ended up playing lead guitar on all of the tracks that are believed to be on the final version of the effort.

On the guest appearance front, original Guns N' Roses drummer Steven Adler will appear on the album. Adler also joined the band onstage at Rocklahoma last weekend for a jam of the Beatles classic "Come Together" as well as "Knocking on Heaven's Door," Tracii Guns also jumped in on the latter. [Videos have been Posted at enuffznuff.com ]

It is not know yet if Jake E. Lee will join Enuff Z'nuff on the road when they tour to support this effort. Frontman Donnie Vie recently returned to the band full time, he had quit touring with them seven years ago.

"Dissonance" promises to be one of the band's strongest efforts in a over a decade and like all Z'nuff releases takes the band into different territories musically. The addition of Jake E. Lee only adds a new layer to that evolution. While the album is loaded with melodic heavy rockers, the title track takes them into an almost industrial rock direction.