
GR-4 Programmable Guitar Router/Switcher
The AMT Electronics GR-4 is a powerhouse of a pedal that elevates your guitar rig to new heights of versatility and control. This programmable guitar router and switcher is a must-have for the modern guitarist who demands total command over their tone. At its core, the GR-4 is a multi-loop switch, allowing you to seamlessly integrate and toggle between up to four separate effects pedals or signal chains. But this is no ordinary loop switcher – the GR-4 puts an array of advanced features at your fingertips. Onboard memory banks let you save and recall custom presets, ensuring your perfect tone is always just a click away. The built-in power supply means you can bid farewell to the tangled web of wall warts and daisy chains, streamlining your pedalboard for maximum efficiency. What truly sets the GR-4 apart is its programmability. With the ability to customize parameters like loop order, bypass modes, and input/output routing, you can sculpt your sound with surgical precision. It's no wonder this pedal has found its way onto the rigs of renowned artists like John Mayer and Noel Gallagher, who rely on its flexible architecture to unlock their most complex and dynamic guitar tones. Whether you're a seasoned pro or a dedicated tone chaser, the AMT Electronics GR-4 is a game-changing addition to your setup. Prepare to unlock new realms of sonic exploration and take your guitar playing to unprecedented heights.



