Astra kit

The Astra is a clone of the Astrotone Fuzz, produced by the Universal Amplifier Company in New York City from 1966 to 1968. The Astrotone circuit is one of the first silicon fuzz units, developed in an era when germanium was still the industry standard. Interestingly, it was also one of the first pedals to feature a tone knob.

This kit contains the PCB and all necessary parts. The enclosure can be selected, please select 3 knobs for 6,3mm shaft separately.
Here is the bill of material: bill of material

This project is by Aion Electronics, in collaboration with Musikding. If you have any problems with the contents of the kit, please contact Das Musikding (Klaus). Since the modifications require some basic knowledge, this project is rather for more experienced builders.

Here is the direct link to the manual with layout and schematic:
Instructions