So before some hours i gave my first live performance.The thing that make me think was that the sound producer said that my bass sucks idk i use cort gb75.I think he said the sound doesn't come well to his monitor.Do you think that the problem is my strings? cuz i didin't have change em for about 3 months.Or do you think that my bass suck???? Or the sound producer is a dumb ****?