Found this by pure coincidence in another forum - have you heard about that adaptor before???
Quote:
One of the sweetest light overdrive pedals also happens to be one of the cheapest. How cool is that? It's the Cool Cat Transparent Overdrive version 1. The are currently producing v2 but it shouldn't be too hard to find a v1. These v1 pedals are spectacular but there's a hitch. You also have to buy the Zero Hum adaptor made by Danelectro to use with them because these little pedals absolutely stink with a battery. Go figure but who cares about an extra $10 when your buying a $34 pedal right? They really are sweet and really bring out the guitars natural sound. They kind of make the sound of your guitar sound just like more of itself. Don't take my word for it head out to your local guitar shop and try one out. Be sure to use the adaptor and you will be awestruck at the light overdrive tone. Also a bonus is the steel casing and true bypass.