Periphery’s Mark Holcomb: 3 Unique Tunings & Unlocking Creative Potential

Periphery - Sentient Glow (Guitar Playthrough) - Produced by Seymour Duncan

Periphery - The Way The News Goes... (Guitar Playthrough)

Mark Holcomb of Periphery on JamUp and BIAS by Positive Grid

Seymour Duncan - Mark Holcomb Compares the Alpha/Omega and Scarlet/Scourge Signature Pickup Sets

Mark Holcomb on his NEW Signature PRS Guitar and Custom Guitars

Periphery's Mark Holcomb - Building Chords Into Single-Note Riff Ideas