Mr Crazy Mod has been chipping away at his craft in Thailand for around 10 years or so. This pedal, one of his early prototypes I believe, I found on my shelf this morning. So I thought I should give it a run. It's a pretty cool od/distortion that covers most gain levels with 3-band EQ. What's it based on? I have no idea, sorry. If you're looking for one of these you should shoot him a message via https://www.facebook.com/Mr.CrazyMod. Or you can make me an offer for this one (Australian viewers only, please - the post thing) because knowing me I'll probably never use it again. @charvelusa @fractalaudiosystems