James Hetfield

• Strict downpicking is Hetfield's signature — no alternate picking on primary riff strokes
• Palm muting pressure varies riff to riff — tight against the bridge = chunky; release = ring
• EMG 81 bridge pickup delivers the tight, fast transient response that thrash demands
• Mesa Dual Rectifier: Modern mode, gain 7–8, master 4 — tight and powerful
• Noise gate essential — turn it off and the riffs turn to mush at high gain
• Left-hand muting: mute unused strings with the side of the fretting fingers
• Rhythm tone is darker and tighter than lead tone — mids scooped slightly for rhythms
• Gallop rhythm (16th–8th–8th, repeat) is central to early Metallica — practise at 80bpm first
• Study "Master of Puppets" riff and "Battery" intro for the definitive Hetfield approach

James Hetfield is widely regarded as the greatest rhythm guitarist in metal — his downpicking technique, perfectly controlled palm muting and sense of dynamic groove make Metallica's riffs feel like forces of nature. His ESP Explorer-style guitars through Mesa Boogie produce a tight, surgical rhythm tone matched by no one.