Many times when playing on outdoor stages at festivals, my bass sound suffers to the point of distortion. Makes you think that perhaps you've blown a speaker or maybe your amp is about to crap out. I suspect bad power from the power generators that are typically used to power the stage. Or bad power filtering, which makes it prone to line noise from all the equipment, lights, etc., that is plugged into the same circuit. The other instrumentalists doesn't seem to be affected. My question: Would a power conditioner help even out the power and to prevent this? If not, what else could I use to help with this problem? Thanks!