Get the jump on a future product (soon to be released) by Limerence Electronics.

All that's missing are the resistors, some standard parts (jacks, pots, foot switch) and the enclosure.

Build it yourself and save a bunch.

This partial kit contains:

Over-designed custom circuit board

+

Vintage NOS parts, such as:

• 4x SC239 transistors (BC239 equivalent from RFT East Germany) 

• Mullard "Tropical Fish" capacitors

• Russian PETP capacitor

• Mylar & ceramic capacitors

• 4x clipping diodes

This item includes a good dose of after-sales support —should you need it; I will endeavour to help the buyer complete the selection of parts.

A Mouser BOM will also be provided for the resistors and sundry parts.

The Hound's Tooth circuit provides for a selectable input capacitor. As well, it was designed with a solid plane of copper as the top layer, giving excellent noise rejection.

It's a standard muff layout with a few small enhancements/mods, simple to implement or bypass.