I've got a 17 track lp to have mastered ..... so far the best I've heard was $199.00 from channel fuse media.... then there's $25 per song from Black Dog. then $85 per hour from Blue Sky. With prices so fluctuating, it's kind of scary not going to lie. I would also benefit from a package deal, where there's mastering and *also* duplication in a shrink-wrapped case & cover........art would be provided by me. Suggestions? Thanks so much.