Originally Posted by forgivenick
Are there any popular 4 way switch wirings for a single pu esquire?
There are two popular three way switch mods of the Esquire that give you a "cocked wah" sound; The Arlo Mod and the Eldred Mod. I believe that some people do a four way using both.
I use the Eldred Mod in my Jeff Beck Tribute and it is a very useful sound.