Muzzle trouble

[EdJ]

Hello.
I built a muzzle from a Das Musikding kit and did read all the threads about trouble with it before I started.
I put a lot of effort in it to get it right but , you guessed it, it does not work..
I have built a fair amount of pedals in the past and they did not always work from the start but I always got them working.
This one has got me puzzled and to be honest, I don't know where to start debugging the thing.
The multicolored led is on (I see both colors) when I switch the pedal on but no sound is coming from it at all.
The side chain only makes a lot of noise.
I double checked my wiring but obviously I must have done something wrong.
Can someone please help me out and get me started with this?
Thanks in advance!

 

[Robert]

Pictures will be helpful..

Just so I understand, do you have sound when the pedal is bypassed?

 

[EdJ]

Yes, when bypassed everything sounds ok. I will upload some pictures later. Thank you

 

[EdJ]

Here are two pictures. I don't know if you can see it but both the colors of the led are shining when the pedal is on.

 

[EdJ]

Voltages:
Q1 e=3.22V b=3.81v c=8.58v, Q2 e=.16v b=0v c=.8v, Q3 e=0v b=.8v c=.01v Q4 e=0v b=.01v v=1.7v
hope that this helps