In case you have not heard this...
Here is the origin of the sound that coined the term/word Fuzz.
By the legendary session guitarist Grady Martin back in 1961.
(Please note that: I'm not talking about the first distorted recording!!!, I'm talking about: the song that defined the sound we now call "Fuzz")
Since there was no pedals around in those days, the effect was achieved by using a broken amp.
A story that underlines the fact that there is no such thing as a "right way" to do stuff in our world, since the starting point was totally "wrong" from the beginning!
I strongly suspect that Gibson/Maestro got the idea of creating the FZ-1 Fuzz-Tone pedal after listening to this song...
Enjoy!
https://youtu.be/vp3YHnDPRv0