I built this one with the mini hipster board and used my grandson's picture for the graphics (so now I can never get rid of it :) ). This one gave me all kinds of fits with a high pitched squeal at the top of the fuzz pot range. A few others mentioned this too. I ended up putting a larger cap in C2 (went from the 10pf to 100pf if I remember correctly). That got rid of it and now it sounds great.
That looks really cute :)
I know a way you could get rid of it: teach your grandson to play guitar in a couple of years ;D
Cool looking mini pedal!
Very nice!
haha thats one cool little pedal :)
Great job on those guts! 1590A builds are no walk in the park.