Currently reading a passage where a Goblin's sword and the Main Protaganist's Dagger just clashes together and it gives this sentence:
The Offical Translation has it as
There was a scream of metal on metal as the... etc
I can understand from the translation that the ザガガッと is a sort of onomatopoeia for whats happening but I can't find out where it's from / based off.
Where does this originate from or what is it based off of?