20.) Tin Machine-Tin Machine

It may predate 90's guitar fueled grunge, but still...David Bowie, what were you thinking? Even if it predates it, Tin Machine, Bowies more Hard rock side project, is still half baked, uninspired grunge. The album even has the gall to cover Lennon's "Working Class Hero", and well...damnit Bowie. The project was pretty much hated by everyone, and is best left as a bad memory, though there were two more Tin Machine albums.

19.)The Heads-No Talking, Just Head

The Talking Heads without David Byrne=no. Really, just no. Featuring a variety of leads singers (including Debbie Harry, Richard Hell, and others), it doesn't sound like the Talking Heads as much as it does a really bad dream. Featuring an embarrising stab at pseudo NIN Industrial rock ("Damage I've Done"), shitty stabs at punk/new wave ("Punk Lolita") and other sad moments. At least it was the only Heads album.

18.) Slayer-Diabolus in Musica

What does Slayer sound like when they experiment with Hardcore? Not very good. To be fair, their experiments in Hardcore had their moments in the past (Divine Intervention isn't as bad as some say it is), but it still sounds bad, as the whole Hardcore thing had lost its usefulness, and it sounds like a band doing a parody of a Slayer album. The album itself is low on new ideas (They are still talking about Religion, Serial Killers, and War), and musically, lets just say songs like "Overt Enemy", "In The Name of God", and "Perversions of Pain" aren't their best moments.