PG's Shawn Hammond is on location in Frankfurt, Germany, for the 2013 Musikmesse show, where he visits the Mad Professor booth for a demo of their new Royal Blue Overdrive.
Musikmesse '13 - Mad Professor Royal Blue Overdrive Demo
PG's Shawn Hammond is on location in Frankfurt, Germany, for the 2013 Musikmesse show, where he visits the Mad Professor booth for a demo of their new Royal Blue Overdrive.
By Shawn HammondMay 03, 2013
Shawn Hammond
Shawn Hammond was PG's editorial director from 2010 till the fall of 2022. You can follow him at @feverloveband.