I changed c9 to 22n, maybe 47n will be better, try it.

Hi, in the end I like this pedal a lot it sounds great on my bass.
Now I want to rehouse it in aluminum case. I want a true bypass switch what do I need to do on this pedal?

Thank you!

Hi, thank you much for your reply. It didn't let any bass to output. So I changed C1 to 1uF, now it is a little basssier. Also I connected 0,047 uF cap on middle lug of dist pot. It removed hiss. This mixing of clean and processed signal seems like a good Idea. Can you give me an example of it. Can ...

How to mod this for Bass?
Thank you!