Kosthrash
SS.org Regular
Ok, Mezzabarba is easy to tell, according to the site most "metal" amp is the Mzero Overdrive:
Mezzabarba Mzero Overdrive | Mezzabarba
2 Channel Monster that covers all tones from a sparkling clean to a powerful crunch through impressive distortion that is dripping wet with rich harmonics.
www.mezzabarba.com