Don’t want to spend two grand on an original? Yeah, me neither. Regarded as one of the best overdrives of all time, the Klon Centaur seems to be something that every guitarist wants on their board. This one’s not going to fit in a 1590B (if you want that, check out Madbean’s Kingslayer), but you might have enough room in a 125B if you turn the board sideways. This layout follows the original Centaur with buffered bypass (using a DPDT footswitch). If you want to wire it for true bypass, ignore the footswitch wiring pads, and eliminate the 4.7µ cap, 560Ω and 100k resistors on the lower right side of the board near the input. Schematic and more info can be found here.
For those confused by the footswitch wiring for non-true bypass, here’s a wiring diagram for reference.

