Learn the basics of amplifiers, or amps, for the guitar. JJ Boogie (Arrested Development, Eminem) guides you through the basic functions of the guitar amplifier and discusses the parameters. He discusses when and how to use the amplifier volume and the effects and offers practical advice for using and maintaining your amplifier. This is a MUST for anyone who plays the electric guitar.This guitar lesson is part of the guitar toolkit for the beginner level guitar player and is just one of many available at Music School Online utilizing current popular songs and iconic classics to teach aspiring and seasoned musicians in a fun, connective way. Learn how to play guitar at your own pace whenever and wherever you want.