First Look: EarthQuaker Devices Pyramids
John Bohlinger grabs his triple-humbucker PRS and b-bender baritone to unravel the various flange sounds lurking inside that range from classic to crazy.
By John BohlingerMay 09, 2018
John Bohlinger
John Bohlinger is a Nashville-based multi-instrumentalist best known for leading the band on NBC's Nashville Star, serving as music director for the CMT Awards and specials on PBS and GAC, and of course for his appearances in PG Rig Rundown, Review Demo, Axes & Artifacts, and What Bohlinger Plays videos.






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Shop Scott's Rig


![Devon Eisenbarger [Katy Perry] Rig Rundown](https://www.premierguitar.com/media-library/youtube.jpg?id=61774583&width=1245&height=700&quality=70&coordinates=0%2C0%2C0%2C0)











Zach loves his Sovtek Mig 60 head, which he plays through a cab he built himself at a pipe-organ shop in Denver. Every glue joint is lined with thin leather for maximum air tightness, and it’s stocked with Celestion G12M Greenback speakers.








