Fuzzface has undergone so many modifications, so only mine is missing

I set out to redo the fuzzface in a way that would be easy to repeat and not sound as sharp as the silicon transistors. Therefore, I decided to add zener diodes between the base and the collector and it softened the sound. Also, the capacitor at the input is also of reduced capacity so that there is no excess of low frequencies.
Here is the modification scheme:
https://imgur.com/hzcwdID
And here is the video:
Criticism and wishes are welcome. Also welcome samples from those who can play the guitar normally, not like me
