Compound Interest. Compound interest is calculated each period on the original principal and all interest accumulated during past periods. Although the interest may be stated as a yearly rate, the compounding periods can be yearly, semiannually, quarterly, or even continuously.
The band was formed in 1981 when vocalist/guitarist James Hetfield responded to an advertisement posted by drummer Lars Ulrich in a local newspaper. Metallica's current line-up comprises founding members Hetfield and Ulrich, longtime lead guitarist Kirk Hammett and bassist Robert Trujillo. Guitarist Dave Mustaine and bassists Ron McGovney, Cliff Burton and Jason Newsted are former members of the band.
cliff Burton and Dave mustaine was in metallica. Many people believe that Dave Mustaine was Metallica's first guitar player but they are wrong. In October of 1981 Metallica had a guitar player for just that month. His name was Lloyd Grant and he was a guitar teacher that did Lars a favor by joining the band for a very brief period.