Your Muff in a miniature format (fits 1590A enclosures) Includes 9mm pot helper board!
You are able to build a lot of different versions as shown here: http://juansolo.co.uk/stompage/Muffs.htm
PCB only!
[soundcloud id=’96402555′] [soundcloud id=’96402700′] [soundcloud id=’96402796′] [soundcloud id=’96402827′]