 Apart from the songs listed below, two other tracks recorded during different sessions, consisting of songwriting ideas and various unreleased riffs, have also been widely bootlegged.One track consists of riffs and ideas that would later go on to become both Metallica and Megadeth songs, it is commonly titled as "Jam".While the other track is a melodic piece played by Hetfield and McGovney, widely known on YouTube as, "Unreleased Kill 'Em All song".