What's on the workbench?

Nothing like that, but there are three PCBs are this little gem ....
How does it sound? FTT has several great sounding circuits, despite the insane marketing verbiage. If I had to guess, I'd assume that Mr. Hayashi has a mid-centered boost in front of a mild overdrive and a secondary volume control tacked to the end of the circuit that's switched at the same time as the OD.
 
Apparently it is a "Drive circuit module" ...

So... a little gooped PCB in a plastic box.

Very interesting... Have any medical friends? Maybe you could x-ray or CAT scan it rather than chisel out the goop!
I'm really happy to hear that you've got your hands on one of these puppies!
 
I'd still have to end up removing the goop to measure component values, so might as well just go ahead and get it done.
 
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