4 input marshalls. 2 channels.
Moderators: pompeiisneaks, Colossal
4 input marshalls. 2 channels.
is this something you can add to any amp?  from the schematics, it just looks like another input jack going to 1 gain stage and both connecting to share the 2nd gain stage.  is it possible to add something like this using 1/2 of a 12ax7 to a champ style amp?