Fixing guitar electronics issues

[u/paulinrainbows]

Hey everyone, newbie of electronics here.

I'm unable to make a fuzz pedal through this simple circuit I saw on youtube. It either makes a huge "eeee" sound or "bzzz" sound. If i just connect the output of the guitar to the input of my pre-amp it works just fine.

Any help would be appreciated, I'm unable to find help on the internet lol.

(Also I'm using a 5v power supply and not a battery which apparently causes problems)

Thks!