Metal Guitar - Palm Muting - Perfect 5th
A common technique used when playing metal guitar is palm muting which can be added on and off to create a different tone while playing the same chord or notes, at the same speed, in the same song. The type of distortion and the quality of your guitar technique will create a heavy, percussive rhythm sound which must be able to be maintained throughout the length of a standard song.
You will find that as you practice various metal guitar leads and rhythms, that whatever picking method you are using at the moment, whether with consistent down strokes or alternating up and down pick strokes, you will have to have your hand and forearm relaxed because if you get too tense, your guitar picking hand will start to lock up on you and you will not be able to maintain your speed or accuracy on the guitar fretboard.

