I have 2 basses with barrel jacks and the general consensus is that they suck. Both of them are crackly and both of them need to be replaced. I am entertaining the idea of replacing both of them with electrosockets, which I have zero experience with. I keep looking at YouTube videos and no one I've found is explaining this properly. So what exactly am I DOING here?... Am I drilling out a larger hole to accommodate a different kind of Jack? Is the electrosocket just part of the equation and then there's a traditional jack that's attached to it? I just don't get it because apparently I've never owned a single instrument with an electrosocket so somebody please school me because I don't want to just replace it with another barrel jack and then have to repeat this soon cuz it craps out again. I have drills and step drill bits and all that nonsense... What do I need to do to upgrade a barrel jack?