Comparing the layout above here we have: all the 100nF are, instead, 47nF.
Ceramic caps should be ok.
Electrolytics are: 100uF, correct, while the 10uF is here a 47uF.
I think the Drive pot is the B50k, and the Volume pot is log.
I see a diode... a 1N4001 between 9v and ground? It's mentioned in...