The MKC v4 is a modified Klon circuit based on the Klon pedal. It offers the option to build a stock Klon style circuit, but also allows for individual controls for Dirt and Clean, giving you the flexibility to use them separately. In addition, the MKC v4 includes a Bass Boost option, which adds a capacitor to allow more bass frequencies to pass through. This is particularly useful for bass guitar players.

The MKC v4 also features an “Ultra Gain Mod” that allows you to switch between “Stock” and “Ultra Gain Mode”. This mod has been used in other commercial Klon style pedals as well.

While you can always build the entire circuit in its stock form, the MKC v4 encourages you to build a better Klon and make it your own.

Overall, the MKC v4 offers a versatile and customizable option for those looking to build a Klon-style circuit with added controls for Dirt and Clean, a Bass Boost option, and the ability to switch between “Stock” and “Ultra Gain Mode”.

Summary created by AI from the original source.