Voodoo Lab Giggity

 Schematic is avaiable HERE.

 

Voodoo Lab Tremolo - 4 knob version

 Schematic is aviable HERE.

Verified by NJGTR. Thanks mate! He also spotted some errors which now is corrected,

 

Voodoo Lab Micro Vibe

 Schematic is avaiable HERE.

I added a 100ohm protection resistor across the trimpot and the lamp driver transistor (Q1).

Voodoo Lab Overdrive

 Schematic is avaiable HERE.

Voodoo Lab Sparkle Drive

 Schematic is avaiable HERE.

Voodo Lab Superfuzz

Updated layout 200514. Original schematic had a few bugs. Layout corrected with 47pF cap and flipped 2N3907A transistor.