Everyone likes originals? Here is the Analogman – KOT (King of Tone) schematic, looks just like a modified Marshall Bluesbreaker pedal to me. But you do get two of these circuits in series when you buy the KOT, which is pretty cool, and the build quality is good. The only problem is waiting time – approx 1.5 years! Here is the great Torchy’s project which will allow you to build one half of the KOT, for full KOT build two of these and stick em in the same the box! Thanks again Torch, your a king.
And a demo video of it in action: