I am building this guitar fuzz pedal circuit and built it in tinker CAD and the C3 capacitor blows up and I don't understand as to why could someone please help

 

Looks like it's connected backwards.

 

Can't quite make it out but isn't C3 the wrong way round?

 

Electrolytic capacitors will explode dramatically when reverse voltage is applied.

 

C3 was the wrong way lol I was thinking about adding a led to the circuit to indicate power where would I add this and would this affect the signal in any way?

 

Also I am trying to simulate a guitar signal and getting nothing on the osciliscope does anyone know what could be the cause?

 

I am simulatimg this fuzz circuit to make a fuzz pedal for a guitar and want to simulate a guitar signal input and see how the circuit output looks. Maybe my connections are wrong to the wave form and oscilliscope. thanks!

 

It looks to me that on the breadboard you have the transistor emitters and collectors swapped.

 

It looks to me that on the breadboard you have the transistor emitters and collectors swapped.

 

The first thread.
https://forum.allaboutcircuits.com/threads/fuzz-pedal-schematic-to-breadboard.205602/