So theres Left, Right and Ground wires, there are not “bass” or “hi-freq” wires, so if 1 is damages shoudnt it only hear quieter or not at all?
So theres Left, Right and Ground wires, there are not “bass” or “hi-freq” wires, so if 1 is damages shoudnt it only hear quieter or not at all?
This seems most plausible. OP, if you have a multimeter you could try to trace which TRS terminal has continuity with the damaged wire (if it’s exposed) and see which signal it’s supposed to carry.