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This is a Mutron III replica project. This project is from the GEOFEX site.  Based on one of the most famous and best sounding Envelope Filters ever made.

• Neutron PDF project file
• A Neutron Wiring Diagram for the Schematic-Impaired

Would you like a Ready to Solder Circuit Board for this project?

For those of you who may want to order a LARGE QUANTITY of these, they are not eligible for the standard General Guitar Gadgets licensing agreement, so there is a limit of 5 of these PCBs per order. See the "Please Note" section at the end of Licensing Statement