This is something I've been wondering for a while. If you plug an amp without a ground plug (or any other piece of equipment without a ground plug, for that matter) into a device like a power conditioner or simply a power strip with a ground plug, does it safely ground the amp? Also, would this have the same grounding effect as if the amp had a ground plug, and was plugged straight into the wall? If not, what is the procedure for getting a grounded amp power cable? Sorry for being so long-winded.