If you want to show off your knowledge about guitars, then throwing into the conversation words such as potentiometer, or commenting on the use of electronic preamplification, or even simply remarking on the good use of purfling or kerfing, you're sure to enjoy the blank look on the faces of those who thought they knew most things about guitars. In fact, these are all fairly common features when it comes to the design of electric guitars, but the terms and words are often ignored or forgotten. So here's a quick look at what some of these specialised ...
