Silence your signal chain while expanding your routing options with the Electro-Harmonix The Silencer noise gate/effects loop. This dual function pedal starts off with a versatile noise gate that you can tweak to your desired settings. Threshold, Reduction, and Release controls let you create a setting that stays out of your way and doesn't affect your sound. Use it as an inline noise gate or as a loop-specific noise gate to kill unwanted buzz and hum from unruly pedals. Stop hum and buzz with Electro-Harmonix The Silencer noise gate/effects loop.