Whether you call them D-Style pedals or Dumble-inspired overdrives, gain stompboxes attempting to emulate the voicing of the ultra-rare Dumble amps are probably the second most hyped overdrives after the (still unreachable) Klon clones. Based in Varese, Italy, Cornerstone Gear is a family-owned company focused on designing and hand-building guitar…Click on the title for more