For those who know, this man has produced some outstanding records during his career, so when I heard he came out of retirement to produce the new Crossbone Skully (as a favour), I was very interested what he had to offer. Now it must be said, he has a technique which is outdated as he never really reinvented his sound, but that's ok, he knows what he knows. With said, if you listen to the few tracks that have been released - I swear this is the double album that should've been issued with AC DC's 'Back In Black'. The sound is from that era, 80's sound especially the track I'm Unbreakable - the production is a dead ringer from something from Def Leppard's 'Hysteria'. Truth be told, I like it either way .