Playing a musical instrument is one of the most personal experiences anyone can ever hope to have; the way you play music is as individual is your fingerprint and no two people will play the same thing in exactly the same way. Everyone has their own style, their own unique way of playing and their own interpretation of what constitutes a "good" sound. Whether that be in smooth melodies, relaxing rhythms and complementary chords or be it filthy, dissonant distortion, it's up to you, the joy of music is that everyone is right and no one is wrong. Given that everyone is a unique player, it begs the question as to why instruments are roughly so uniform? Walk into any guitar shop in any country and you'll see lots of different guitars, but they all largely conform to a handful of shapes, which can be boiled down to about four different models from over the years: The Fender Stratocaster The Gibson Les Paul The Fender Telecaster The Gibson Flying V Obviously this is a massive over-simplification, but if you think about it, most guitars (excluding the rather pointy metal end that the likes of BC Rich and Dean inhabit) conform to a shape similar to one of those four above. So despite every musician being entirely unique, the instruments available have largely remained the same for the last 60 years or so. So where does a guitarist go to stand out of the crowd? Well, of course, if they have the money they visit a luthier or a custom shop and they get one made for them. As long as you have the dream (and the money), you can have whatever you want and almost guarantee that not a single other person in the world will have another one like it. So here is a run down of five of the strangest, wackiest custom made guitars ever made - prepare for multiple necks, insane designs and augmented electronics abound.