Technical Breakdown of Ego Death by Polyphia & Steve Vai - Pro Guitarist Reaction
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Playing God by Polyphia - Technical Breakdown - Pro Guitarist Reaction
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Two Titans Unite!! Polyphia with Vai - Ego Death Reaction!!
18:18
Did Polyphia Out-GOAT Steve Vai?
14:21
Music Producer Reacts to Ego Death by Polyphia feat Steve Vai for the First Time!!
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Polyphia - Ego Death (featuring Steve Vai) (Metalheads React)
17:27
Polyphia Ego Death (ft Steve Vai) REACTION | First Reaction | Just Jen Reacts
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Polyphia Answers A Lot of Questions: On Recording Process, Technique, and Keeping Steve Vai Happy
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