In the words of JHS Pedals:

Are you looking for an overdrive that is not transparent and adds its
own character and attitude? The Moonshine V2 is for you. Our Moonshine
V2 overdrive is a highly unique and massively tweaked version of the
most famous overdrive ever created and housed in a little green
enclosure. Blues, rock, country, jazz, and even hardcore/metal players
will find this is an indispensable tool for shaping and creating unique
mid heavy tones for almost any need.