op-amp/diode distortion not distorting

[kristoffereide]

I built the 001 fuzz from the link on the schematics page, but it won't distort.
The volume is just reduced, that's it. What could be wrong?
Are my diodes blown?

[anchovie]

Debugging thread.
Voltages.
Direct link to the schematic to make it easier for anyone who wants to help. (I found one called "fuzz001.gif" but it's only my assumption that that's the one you mean).

[kristoffereide]

yeah, it's that one. I'll begin the debugging.
thanks