Today we continue our Halloween themed month by taking a look back at the originators of dark music - Black Sabbath. Originally fronted by Ozzy Osbourne with lyrics mostly written by Geezer Butler and the atmospheric dark chords of Tommy Iommi. Later Ozzy was replaced by Ronnie James Dio. The first part of this show is new content by Karl then included is the classic episode of the Thrash Metal Show where NoFriender talks about the influence of Black Sabbath on thrash metal music.