Primer

Primer is a Dirty Boost that straddles the line between Boost and Overdrive. It features three different clipping modes and has plenty of gain on tap to fully saturate anything you place behind it.

This pedal really shines in it's ability to effortlessly stack with other dirt pedals. Use the Primer up front to drive downstream pedals to create complex overtones, or place it after low gain circuits to bring a weak signal back to life. However you use it, a good coat of Primer is the key to a complex and professional tone.

Controls:

Level - This simply controls the output volume of the pedal. From silent to amp crushing volume.
Clipping Switch - This switch controls the intensity of the drive. Mild-Center, Moderate-Down, Heavy-Up. Compression will increase with the clipping. Heavier clipping settings have lower output.

By popular request, this circuit is an updated version of the well-loved boost found in the Rune.