NAMM '14 - Amptweaker BigRock Pro Demo
See and hear an extensive run-through of James Brown's most versatile dirt box to date.
By Shawn HammondFeb 04, 2014
Shawn Hammond
Shawn Hammond was PG's editorial director from 2010 till the fall of 2022. You can follow him at @feverloveband.





![Rig Rundown: AFI [2025]](https://www.premierguitar.com/media-library/youtube.jpg?id=62064741&width=1245&height=700&quality=70&coordinates=0%2C0%2C0%2C0)












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.









