406 Silicon Fuzz BC108

The 406 is the silicon incarnation of the germanium 404 - an aggressively tuned fuzz face circuit. The silicon difference to my ears is a stiffer texture, and quicker transition into brighter cleans. Temperature stable up to hotter-than-its-ever-gonna-actually-be degrees. Standard negative ground plays nice with other pedals on a daisy chain, however the provided battery still works better for this circuit (don't @ me, look it up).