Troy Stetina is a highly influential and respected guitarist in the heavy metal scene, known for his work with bands like Poison the Well, Evile, and Killswitch Engage. His playing style, which combines aggressive palm-muted chords with intricate fingerwork, has been widely emulated but never equaled. Stetina's approach to heavy metal rhythm guitar is characterized by his use of complex time signatures, polyrhythms, and a blend of clean and harsh vocals.