Behold the 'mother of all volume pedal mods' for the Ernie Ball VP Jr. By Richard Bienstock published 20 March 20 Zeppelin Design Labs’s VPM-1 mod adds more headroom, extra gain and tons of versatility
Zeppelin Design Labs Releases MIDI Mod for Quaverato Harmonic Trem Pedal By Guitar World Staff published 16 November 18 The simple mod adds full MIDI capabilities to the already feature-rich Quaverato.