Guitar Pedal X - News - Cornerstone replaces its Gladio Double Preamp with the even better Imperivm Daje Drive - which combines the Compact Gladio SC with the V2 Antique Classic Drive
Review: Cornerstone Gladio Double Preamp
STOMP BOX STEALS: OVERDRIVE- CORNERSTONE PEDALS Gladio Double Preamp ...double Dumble Eric Johnson/Robben Ford